Originally Posted by Brainchild Customs
I think I've said this before in a similar thread, but Jermaine at TurboXS is the best. He's tuned my cars many times over the years and many people that I know as well.
He does great work and will be safe and conservative with your car - he's not one of those tuners who will risk your investment for 5-10 extra whp.
Does he do APs? I would have gone open source, but my car came pre-modded with an AP, so it's what I have. I can switch to Tactrix if I really need to, though.