I got a 2012 Lexus GX460. Tows 5500, I put on a trans cooler for ~$100, a brake controller (which they come pre-wired for) and it was ready to rock and roll. Very very comfy, bulletproof and semi-snoozy 4.6L V8.
(Just read your budget - this will be above that, but the 2010 and up are all...