I bought the STT Pro in 37 specifically because of your recommendation. While I am not new to Jeeps, I have not had one in a few years. I am purchasing some stuff even before I buy the JL Rubicon so that when I do pull the trigger, it can come home and I can get right to work on it. I have been using this site and your JL site for advice and recommendation. Thanks for testing these things so I can buy right the first time.