I have a chance to get a set of JKUR shocks/coils for my 07 JKU. My specs on shocks are 17/56. The JKUR are 18/59. Is this going to give me any lift than what I have now? I can get these shocks/coils for $100. Opinions on if this is smart for me. I have about $200 to spend on a "lift"