Ok then as long as you're gonna keep it on the street mainly, then it won't be expensive. I had an 06 Wrangler and a 94 Cherokee and took the Wrangler offroad a lot. I never got a chance to take the Cherokee before I sold it. I built my Wrangler for some pretty extreme abuse, but you've got to push it to find the weakest links. I stretched the wheelbase on mine to reach the length I desired for my style of offroading. I did a custom built setup and ended up running coilovers on the rear later down the road.

Stock wheelbase:



Stretched wheelbase:




The stretched pic is shown with a larger diameter tire. Oh and stay out of the mud, that shit tears up more stuff than anything.