Excellent
17 trips
Pet friendly
25+
Sleeps 4
24 ft. long
https://youtu.be/UItbNpsDHvwThis one is great for newbie setup...
https://www.youtube.com/watch?v=_RRXgWyIOX0Black & Gray Water dump video...
https://www.youtube.com/watch?v=sHJRTWFDXic
https://youtu.be/UItbNpsDHvwThis one is great for newbie setup...
https://www.youtube.com/watch?v=_RRXgWyIOX0Black & Gray Water dump video...
https://www.youtube.com/watch?v=sHJRTWFDXic
Quick summary
AI generated
Unleash epic off-grid adventures with this rugged 4x4, ready for any terrain.
Oversized tires, a winch, generator, and solar prep ensure confident exploration.
Just bring food! Linens, a stocked kitchen, and even a griddle are provided.
Enjoy cozy nights with AC/heat, tankless hot water, and a comfy queen bed.
2021 Thor Quantum SE
Length
24 ft
24 ft
Transmission
Automatic
Automatic
Fuel Type
Gasoline
Gasoline
Tank Size
55 gal
55 gal
Gross Weight
18,500 lbs
18,500 lbs
Sleeps
4
4
Seatbelts
6
6

Sleeping arrangements
3 beds


Queen bed
1
1
Dinnette conversion
1
1
Other
1
1
Popular choice! Viewed 181 times this month
Dates
Guest reviews
Excellent
6 reviews
Overall rating
5
4
3
2
1
Communication
5.0
Top 5% in the South
Cleanliness
5.0
Top 5% in the South
Maintenance
5.0
Top 5% in the South
Value
4.9
Top 5% in the South
Listing accuracy
4.7
Top 5% in the South
Review summary

Responsive with clear instructions
Mark was extremely responsive, a stellar communicator, and explained RV operation clearly. He was flexible with pick-up/drop-off and provided useful extras like camping chairs and a grill.
Vehicle is not fuel efficient
The E-350 RV, despite its 4x4 and rugged tires allowing high clearance for difficult terrain, was noted for not being fuel efficient. It was clean, well-maintained, and stocked with a blackstone, TV, and spacious bathroom.
Haneen A.
August 2025
5.0Mark and Sharline are truly beyond “Superhosts”—an absolute pleasure to work with from start to finish. They were flexible with pick-up and drop-off and quick to answer any questions throughout the rental. The RV was spotless, and fully stocked with supplies including sleeping bags, utensils, and plates. The bathroom was clean and spacious, and with its 4x4 setup and rugged tires, we felt confident we wouldn’t get stuck anywhere.
Mark and Sharline are truly beyond “Superhosts”—an absolute pleasure to work with from start to finish. They were flexible with pick-up and drop-off and quick to answer any questions throughout the rental. The RV was spotless, and fully stocked with supplies including sleeping bags, utensils, and plates. The bathroom was clean and spacious, and with its 4x4 setup and rugged tires, we felt confident we wouldn’t get stuck anywhere.
Benedikt F.
August 2026
5.0We had a great trip for two weeks along the Blueridge Parkway and to the Smokies. Mark communicated very well with us. The RV is very well stocked with everything you need, which was important to us. Only minor issue was that the awning did not work, since it was damaged by a previous guest. Mark made that clear after booking, and he provided an Ez-Up tent instead. The Rig itself gave us no issues whatsoever, neither on windy mountain roads nor on the highway. We were amazed by how long battery and the LPG tank lasted.
We had a great trip for two weeks along the Blueridge Parkway and to the Smokies. Mark communicated very well with us. The RV is very well stocked with everything you need, which was important to us. Only minor issue was that the awning did not work, since it was damaged by a previous guest. Mark made that clear after booking, and he provided an Ez-Up tent instead. The Rig itself gave us no issues whatsoever, neither on windy mountain roads nor on the highway. We were amazed by how long battery and the LPG tank lasted.

James S.
June 2026
5.0The RV was well stocked with everything described and more. Mark is extremely responsive and provided sufficient instructions for operation of the RV. I lived using the blackstone and the TV was great for the kids during longer driving days. The clearance on this RV allows you to get into to some places that would be difficult with a standard class C. Marlene was a perfect home away from home for our family of four on a Blue Ridge roadtrip. One consideration for this E-350 RV (and others) is that it is by no means fuel efficient. I would likely make that more of a consideration the next time I book a trip with Mighty Marlene.
The RV was well stocked with everything described and more. Mark is extremely responsive and provided sufficient instructions for operation of the RV. I lived using the blackstone and the TV was great for the kids during longer driving days. The clearance on this RV allows you to get into to some places that would be difficult with a standard class C. Marlene was a perfect home away from home for our family of four on a Blue Ridge roadtrip. One consideration for this E-350 RV (and others) is that it is by no means fuel efficient. I would likely make that more of a consideration the next time I book a trip with Mighty Marlene.
Bob I.
July 2025
5.0The RV we rented from Mark Twentey was fantastic. Renting through Outdoorsy made the whole process so easy. Mark was fantastic and extremely easy yo work with. He explained everything we needed to safely operate the RV. It was easy to operate and it had all of the amenities we needed. I would not hesitate to rent from mark again.
The RV we rented from Mark Twentey was fantastic. Renting through Outdoorsy made the whole process so easy. Mark was fantastic and extremely easy yo work with. He explained everything we needed to safely operate the RV. It was easy to operate and it had all of the amenities we needed. I would not hesitate to rent from mark again.
Richard M.
May 2025
5.0Marks RV was well maintained and clean. We had a very enjoyable trip.
Marks RV was well maintained and clean. We had a very enjoyable trip.
Brittany B.
May 2025
5.0We had a great experience with taking this rig out for the weekend. Mark was very easy to work with and a stellar communicator. We appreciated the flexible pick-up and drop off and the extras like camping chairs and grill.
We had a great experience with taking this rig out for the weekend. Mark was very easy to work with and a stellar communicator. We appreciated the flexible pick-up and drop off and the extras like camping chairs and grill.
Guest Photos
Features
- Sleeps 4
- 6 seatbelts
- Fresh water: 50 gal
- Fuel type: Gas
- Fuel capacity: 55 gal
- Automatic transmission
- Sleeps 4
- 6 seatbelts
- Fresh water: 50 gal
- Fuel type: Gas
- Fuel capacity: 55 gal
- Automatic transmission
Amenities
- Linens included
- Toilet
- Inside Shower
- Bathroom sink
- Toilet paper
- Hot water
- Generator
- Water hookup
- Electric hookup (30 Amps)
- Linens included
- Toilet
- Inside Shower
- Bathroom sink
- Toilet paper
- Hot water
- Generator
- Water hookup
- Electric hookup (30 Amps)
Location
Frederick, MD • Exact location provided after booking
Frederick, MD • Exact location provided after booking
Rules and policies
- 9 am start time
4 pm end time - Pet friendly
- No music festivals
- No tailgating
- No smoking
- Mileage: 150 free miles / day
- 3 generator hours / day









































