Hello all, I am looking at putting a Synergy lift kit on my 2012 JK and just wondering what would be better. They are the same price for the kit so I am guessing the only difference would be the spring height. I am wanting to build an all trail ready daily driver. I'm new to the Jeep scene but from what I have read and learned so far is that the JK's only need 4 inches of lift, for the amount of money that a lift costs why not go for the extra 1.5 inches? Is there alot more involved with a 5.5 lift? Thanks in advance!