To start, I got mine in Canada, probably won't help you. Why not
www.autohomeus.com.
I've only slept in it a couple of nights so far, but here are my impressions:
-The mattress is very, very firm. If you like European car seating, you'll probably like the mattress. If you like Buick seats, you probably won't. I found it to be quite comfortable, but I do want to put 1" of a softer pad on top just to take the edge off.
-Overall the quality is quite good. The fiberglass work is very good as are most other construction details. Some of the sewing is a bit sloppy. Not sloppy like they don't know what they're doing, but sloppy like they were rushed. Mostly when back-stitching they miss the mark. The headliner is nicely done.
-I used it on a very warm weekend, and it was nice and cool, not stuffy at all like a ground tent can get. You definitely feel like it's cooler up in the air, plus, more likely to leave the doors open but screens closed when you leave camp than on a ground tent. Just feel strangers or animals are less likely to go in.
-The headroom is lowish. You can't stand up, and barely kneel. You gotta put your pants on laying down. It's more roomy than a 2 person tent, but not as good as a family size tent, or how I imagine the other style of RTT's are. However, it's roomier than you might think based on the dimensions, since it if completely square inside, vertical walls. However, I'm short, 5'7", and I wouldn't want to be much taller in this thing. I was surprised by that. Lying down, head close-ish to the lifting arms, I can touch the lifting arms at the other end with my toes.
-The mesh they use is much bigger than I would have liked, and I am not a fan of the way it seals at the bottom of the doors. Hasn't been an issue yet, but I imagine it might. (blackflies) The mesh is very coarse. It's much much more durable than typical tent mesh, but I think small insects can get through. We'll see.