I just bought an '07 Adventurer 10T today! I will post pics as soon as I pick it up, which will have to wait until I get a bigger truck. What cart? What horse? I'm actually going to look at a '97 F350 cc PSD tomorrow.
Won-remark, you should be ok. As others have said, get the weight of the camper, and go from there. Airbags are a great thing in my experience.
'99 UZJ100 Land Cruiser Locked with OME and BFG.
'94 Santa Monica Airlines 39" longboard, Indy 159s, Powell AT wheels
'14 Dodge 3500 6.7, 68RFE, Thurens, 5100s, 295/70-18 ST Maxxxxxs
'07 Adventurer 10T with surfboard racks!
'74 Airstream International 29'