Paul, your trailer and the baha benroy were the ones that got me thinking along the offroad lines. I won't really be doing any serious off-roading with it, but I think that the style would lend itself better to being behind the Xterra. Also, to me it just seems more appropriate for camping. The Benroy style seems like an easier design to build without the curves on the bottom and more room for storage. The flater top would lend itself to a safari basket and mtn. bike rack. I'm still in the collecting data stages and have a lot of questions about the functionality of the different design ideas.
I'm not sure what materials I will be using for my frame, probably just 2" steel angle as it's about a buck a foot vs 2" aluminum square for $5.50 ft. Plus I'd imagine it would have better road manners with the extra weight down low. Probably simple leaf springs, although air bags and a 4 link has crossed my mind.
Here are some of the meterials I mentioned. We use these at our shop quite a bit.
Dibond:
http://www.alcancompositesusa.com/product_detail.html?uid=gd40c8daac51170
">Flatest panel on the market"
> Won’t bow or oil can
> Approximately one half the weight of aluminum"
Sintra:
http://www.alcancompositesusa.com/product_detail.html?uid=gd40c8c3818a3bf
"Lightweight yet rigid and durable
> Easily formed into just about any shape imaginable using wood and foam board fabrication techniques
> Heat formable and chemical resistant"
Alumalite:
http://www.signboards.com/Panel/alumalite/Index.asp
"Alumalite is strong and lightweight. It’s the same weight as .040 aluminum sheet metal, tipping the scales at just 24 lbs. However, Alumalite is over 50 times stronger for a 4' x 8' sheet."
Plus a bunch of other more normal stuff like aluminum and steel sheets, redwood, cedar, MDO, cabinet grade plywood, etc. A teardrop sems like a good place to store some of the "left over" materials.
Also, if there is anybody around the Roanoke, Va area who needs any aluminum for their skins, just let me know. I'd be glad to hook you up at my cost. We get deliveries twice a week.
Alright enough of my rambling, if I don't post back for a while it's not me being unsociable, were just very, very busy this time of year.
Thanks for the welcomes and the interest in my little project. -Dave