Vit is easy to work with he will talk to you for hours about your build he is very informative and will let you know if there are better parts you can use for the goal your trying to achieve. He knows his sh*t I have been lucky enough to see multiple builds that he has set up and tuned and it's nothing short of impressive that is why I chose him to help with my car aside from the fact that he takes a genuine interest in what he does