Crazy. I can't imagine I have anything in that range. When I moved everything from my travel trailer to my fifth wheel, it was definitely alot of stuff and took a solid hour, just to move it all, but most everything was pretty light. Pots, pans, comforters, blankets, pillows, DVDs, bathroom and bedroom stuff was the bulk. The lower storage was a small grill, table, 4 folding chairs, and several setup and breakdown boxes plus all the spare junk I take "just in case". Can't imagine all of it weighing more than 500-600lbs combined.
Corpus Christi, Texas
TT: 2016 40' Chaparral 360IBL at 14000lbs
TV: 2016 F450 Platinum 6.7 CC LWB FX4, B&W Companion Hitch