hi just wondering if anyone has any feedback on pes tuning out of pa. for the bentley gt i talked with them and they seem like great guys to talk with about ecu tuning , i heard at one time they did the ecu for fabspeed but i cant find any feedback anywhere in refernce to the bentley gt ,im going to be doing my exhaust with rsc and more likely ecu aswell the guys at rsc seem to realy know thier stuff and very professional not to mention attractive pricing but i was just curious if anyone used pes for their Bentley gt , thanks in advance for the help