I have 200 miles on my 14 2dr jk. I'm doing a build before it gets dirty... I doing a 3-1/2 in RK X-factor lift. My dilemma is the mid arm or long arm! The price diff is about 1000$ between kits, less the install. Is it worth the $ and time to install? I'm going to run 37's with flat fenders. Not daily driver, but besides the road washouts, riverbeds, blast rock, I will take road trips on hwy's to explore.