[canadianguy]

Does anybody have extensive rought road experience with Airstream trailers?

I do extensive travelling in northern BC and Alberta, and the Yukon and Northwest Territories. It's not hard core offroading and four wheeling, but there's thousands of km of gravel highways. Right now I've been used a small camper on a half ton pick-up, but I've like more room.

Right now I'm split between a pick-up/camper, motorhome, or a trailer behind an SUV or pick-up. I'd like to go with a trailer, say around 25 feet.

How much clearance is there to go larger with the tires? I don't really want to tear into anything new to fit larger tires, but I'd also like to buy new.

Why type of suspension do Airstreams use? Is it just leaf spring? I thought some of them used a rubber torsion type suspension?

Is it possible to rig up an air bag suspension so the ride height and spring rate could be tuned?