got it tuned from a semi local guy, seemed to do a little bit but with what little time he spend with me compared to some people saying the time theyve spent on their tunes i feel i was gipped. It literally took an about of 20 minutes to do and he didnt test drive with me or have me datalog anything. I dont even know what he put into the tune. I spent 400 or whatever on this device was wondering if anyone qualified with a tuner program can talk to me about it actually have me datalog and tell me what exactly is being changed in the tune would be greatly appreciated or at least point me in the right direction :| Not to mention i updated my device last night and it deleted my custom tuned <wtf> so i need a new one and dont feel like talking to the tuning shop i bought it from cause they werent helpful in the first place