In need of some second opinions. I have a 2500 lml. I want to get a fifth wheel. Dry weight is 14,300 lbs and supposedly hitch weight is 2,500 lbs. I’m looking to get new tires and possibly new wheels instead of stock for more weight capacity? I already have airlift air bags. We are looking to full time live in it, so hopefully we can down size on stuff and also plan to add a washer and dryer up front. Can I keep the 2500 or should I upgrade to a 3500? I dont want a dually.