Well, here's the deal. I'm leaving my house behind to renters and moving into base housing at Miramar. I really don't need all of the capabilities of the truck and won't for a long time as I plan to stay with base housing until I retire in 10 years. The WK is slightly better on gas than my truck. I want to get back into camping and hiking with possible off roading. Both vehicles are equally suited for those activities. 95% of the time it's just me in the vehicle on road to and from work and school. I have two kids and the f150 has half doors and a small back seat but is workable. My f150 already has a an Edge programmer, exhaust, and intake kit as well as a big tool box. The Jeep is completely stock.OP says nothing about what you plan an using the vehicle for.
If you like to adventure I would keep the Jeep- I found my WK to be infinitely better than any pickup I have owned off-road. It could tow my boat without breaking a sweat (this had the 4.7L mercedes leftover engine, not the old 4.7).
But now that I am more "settled" in life I find that I need the truck for things like: yard work, house maintenance, carrying motorcycles, towing more boats, hauling more lumber, blah blah blah.
This question is WAY to vague to get a useful answer, IMHO. give us more info and you will get a more pointed answer.
cheers!