There is a great deal of info there, and while i'm holding off buying the $75 dvd as i'm deciding if i'm likely to actually build one of the engines, I can say the motor boys cd is great. Really well laid out plans. If the rest is as good which it seems to be, it's great value for anyone seriously looking at building I.C's, although I admit it would be far nicer to just have a single item to buy, to get the motor boys cd, and the dvd/site access in one go though.
cheers,
Ian
It's rumoured that everytime someone buys a TB6560 based board, an engineer cries!