Great Service! These guys really know their stuff! While my car was in for some service, it was suggested to me to install the AEM Tune on my Porsche Cayman S and I was a little unsure as my car was currently stock. After speaking with Rich who told me I wouldnt be dissapointed, and he himself did the tune, I put my trust in him and the results blew me out of the water! It may not look like much gain on paper, but it really made a difference in throttle response. Thank you for the little bit of push on the tune, the car is awesome!!!