For the price of a nice pop up you can buy a small hard side trailer. I tried the pop up route and didn't like the fact that we had to load everything into the truck, then drive, then unload it into the trailer, back into the truck when we left and then into the house.
With a trailer, most everything just stays in there.
The Pop up trailer allows me to store it in the garage and takes up minimal space. Ironically, the Fleetwoods had the best matresses for sleeping (as per the wife).
Yep the Fleetwood is a nice little unit. I liked the convenience of being able to tow it with a minivan or small car, easy storage, dryer and warmer than a tent, yet still able to hear nature without the buffer of insulated walls... I know I'm gonna pay for that last quote
Dual propane and a ******* are nice additions. A slide out room is also a pretty nice option. Twin sinks, roof top air, for around a hundred bucks you can add two inch "memory" foam to the mattress making them almost as nice as your "home" bed. Plenty of options... not all that expensive.