I've delt with a lot of these Miami and Philly NYC guys. 95% of them have no idea what there talking about. I've seen bikes with base gaskets stacked to clear cranks. Ask any of them the porting specs, squish, comp, timing, anything. They don't know. Running race gas just because they think its gonna get them more power. I turn down a lot of work from NYC and Philly because some people have out of the world ideas/ to cheap to do it the right way because they saw it somewhere else.