Hi TroyDee,
Welcome to the Forum and good luck finding an XT-190...
We found one and it has worked well for us... The space is somewhat compromised by the area required for the "garage"... I ended up looking high and low to find an ATV that would fit in the "garage" and still allow us to access the galley, bedroom, and most important, the bathroom... Once you reach your destination and unload the garage, the table/couch can be set up and it works okay for two to three people... a little tight at the skinny table, but works.
BTW ... What is your TV; this trailer is probably 4K+ empty and when loaded, I am guessing it can easily go over 5k - 5.5K when loaded. The docs on the trailer says dry weight DOES NOT include optional equipment and just about everything beyond the empty box is an option...
Where are you hailing from; we are in central-eastern Minnesota?