I know I am going to ask a question asked already ! I need to know with all the different tuners know out there and new places popping up which Tuner for delete off road is going to give the most reliable with best power . I like the MR Tuning but would like some feedback from someone with other tuners . also I see tunes that use external tunes and some that have tunes that you install on a laptop . I have 2015 with old GDE tune that is still running perect with 165k miles with regular oil changes . I now have the 2022 that I would like to keep it running and was hoping for some input