New to towing, but here's the setup we're looking at. Does this look reasonable? Am I overlooking anything? (will have WDHitch, sway bars and such)2014 Jeep GC 4WD EcoDiesel(Specs: GVWR 6,800 / TR 7,200 / GCWR ~13,000)Est. GVW 6,500 +Curb W: 5,300 ...