Very nice job! That was last year, so are there any finished project pics? Like to see how it ended up.
I'm trying to figure out how to use or modify a utility trailer as well, but it needs a modular approach as well so that I can still haul the mower and my motorcycles.
While the tentage for these types of trailers are very nice, I'm thinking I might save a couple grand and use a "regular" on a platform on the trialer. I'm thinking that delicate equipment, like a cooler/fridge can go in the back of the vehicle. Boxes below the platform can hold lots of stuff.
Another thought is a teardrop that would slide onto the trailer when needed. It could be droped off for the base camp as well. Don't know yet....