Well if what you are saying is true Jay, then I can't hate on that. Everyone has got to learn somewhere and alot of people poke around evoM to learn how to tune. What I am most concerned with is if something does go wrong for one of your customers, who is going to pay for any damage that might occur. I'm not saying it will happen, but if a tune caused someone's car to have damage due to a tune, who would cover that expense? M4?