I am in the same situation 2013 Sahara JKU and I  am planning on the the RK 2.5 Flex w/ the adj track bar and front lower arms. 35's and maybe next year getting lockers and a regear.  Mine is a daily driver.  
 I highly recommend going out and driving stock as much as you can. You will improve your driving skills and it'll make you more aware of how capable your rig is. 
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