Still only a weekend camper, but we found this 26' TT last year and easily tow it with my F150, so your 2500 should have no problem of course..
Replaced the dinette that came with the rig with the optional theater seats from Forest River. Love 'em... They have a butt warmer, back massage and a 120v plug and a couple of USB charging outlets in the center console.
The floor plan works great as a 'couples trailer'.. With the theater seats, it only sleeps 2 now... With the dinette or the couch, they would convert to a bed for some kids at most. Here is the floor plan.
2019 Rockwood "Mini-Lite" 2511S
Have already done a ton of mods to it for storage and other creature comforts that we learned from our 2003 Prowler 722F we had for 16 years.
Good luck and My folks have a huge 5th wheel and while it's nice to basically "live" in, we don't live in ours and really enjoy the mobility of it.
Mitch
2013 F150 XLT 4x4 SuperCab Max Tow Egoboost 3.73 gears #7700 GVWR #1920 payload. 2019 Rockwood Mini Lite 2511S.