I had this shop build a harness for my 84 cj8 scrambler when I did a moror swap. Devin and John were excellent techs that did a wonderful job, but just beware the owner he is a handful and you are just a number to him. If I was to base my review only on the techs and the quality I would give a 5 but dealing with Nicolas (owner) almost pushed me to take my business somewhere else. Thanks John and devin!