Small trailer or van camper

You have a good truck, set up and ready to tow. If I were you, I would choose the small TT. Your initial cost would be lower than that of buying even a used Roadtrek. TT's are fairly easy to climb in and out of. You can park a TT and explore in the truck. TT's have a more spacious feeling inside than Roadtreks, including probably more headroom which is a big factor if you are tall.

I have logged many thousands of small TT miles before getting my small C. TT's are great and I might have one now except I don't want to tow solo.

Happy travels!