I was in your position as well, as I had purchased a half ton truck then wanted to get a toy hauler. I ended up getting a 20ft aluminum enclosed trailer and have been building it slowly into something. It’s never going to be a full on toy hauler and that is fine but it is super nice to haul my bikes and I know that if I needed to I could sleep in the thing just fine with an air mattress. I haven’t done it yet because of limited amount of time but have plans to put a 120 outlet to it so I can plug an extension cord to it from either the house or generator. I also wanna put an awning on it as well as a window. Towing it hasn’t been an issue and it isn’t going to rust. The smaller toy haulers are garbage on the inside anyways. I think this will be a better product once I am done with it too. They also make enclosed trailers that already have many of the same bed set ups as toy haulers that you might wanna check into. Would I like a 1 ton diesel yep but what I have is paid in full and don’t want another note on something that I would only really need just a couple days a year. Pretty easy to get in to these things over a hundred grand and we haven’t even broke into what your putting in the trailer to ride.