I have not in my JKU, but I did this is an old TJ of mine when Clayton first hit the market years ago. I had Carolina Rock Shop do the install at the time. I did the front Long Arm kit and left my short arms in the rear. The jeep handled amazing on the street and the long arm up front made it predictable with great flex.
2002 TJ, Silver, caged, 35 Trepadors-Sold
1998 TJ, Red, caged, 33 MTZs-Sold
2007 JKU-Rescue, Lifted, Locked, 35 Km2s