Out of curiosity, I just wanted to know why you scrapped this whole unfinished version of SHOCK3 altogether, and replaced it with the current finished version as part of "4". (Which was frickin awesome by the way.)
So Checkers leaked? Don't worry about im and I think that if you choose to do Shock 3 but not continue with this one, maybe create a new intro? Mind you, having said that, it would be a bugger trying to think up something better than a previous best idea and having to go through the process of remaking the intro.
I would've said 'I wish you could complete this.' but to be honest, if you have no intention of continuing with it, there is probably no point in saying it. This intro is really great though. :]