There is always a story each way. I had my car tuned by one of them. Was lean as and getting a bit of det.

Went to the other and got a good improvement. ie. More power with more sensible AF ratios.

I guess they are both human and as such have there good and bad days, although I was most impressed with how approachable AJ was and the time he took to do the job properly and the methodical, scientific way he went about doing the tune.

Now have it tuned by STI Melbourne and rate it as the best yet!!! Really smooth tune, progressive delivery and more power than any previous tune with sensible AF ratios. Not much help to the Perht crew though anless you are planning a driving holiday to these parts...