I'm really enjoying my Xventure by Schutt Ind. But then I wanted something to be multi purpose. The camping fun is obvious, but I've also used it to haul lots of stuff. I just filled it with 2000 lbs of gravel, hauled 4x8 sheets of plywood (trailer gate down), and I have ramps to transport a motorcycle or atv.
The tires and wheels match my rig so I don't have to carry a spare, but I have one to thrown in the trailer if need be. I'm about to rotate all eight tires now, but haven't decided on what to do with the TPS system. Bikes hang off the back or I can put them in the trailer.
20 gallon water tank below the trailer
On demand propane water heater
20lb propane tank on front
storage locker up front has Goal Zero Yeti 400, fits 2 5 gallon gas cans, and a D/C frig cooler. They even have a spot to mount an air compressor.