2002 3/4 Ton Heavy Duty Diesel Chevy 2500

Hey everyone. Thanks for all of the amazing info. Im blown away by the responses... and even though there's some controversy, that's how life is and I like hearing both sides of every argument. My wife and I have found our perfect TT and it clocks in at 11,200 GVWR. Only thing I'm concerned a little bit about now (and I don't want to cause anymore controversy lol... but I probably will) is the TT we are interested in has a length of 38'-6". Going off of the wheel base for a 2500 3/4 ton Diesel... that's probably way over the length you should tow. With Sway Control + Weight Distribution Hitch, it should be fine? Thanks in advance everyone. I'm new to the Travel Trailer lifestyle. I want to make sure I'm being safe. Thanks again for any info/tips. I take everything into consideration.