I did the same this morning but I traded my 2010 KK for a 2016 Trailhawk. I was sad about turning in my old battle wagon until about 5 minutes into driving the new Cherokee. Oh My God is this thing nice!
Where to begin? It rides a million times quieter and smoother, it has dozens more features like blue tooth radio and phone sync, backup camera, diagnostics to see the exact air pressure at each tire and not just a generic "one or more of your tires is low by some unknown amount" light.
I'm in heaven! I can't wait to try out the vastly superior 4 wheel drive system and 1" extra ground clearance!