Snow ((Hey Oh)) Expert Guitar FC 380k With Video Lag Calibration Whammy (Last Activation)
There you have it. Above optimal by 1396. I hope they fix this for the next game at least, or hopefully for RB2 and the Beatles game. That last whammy looks cool.
I'll give credit to ukog for doing something like this before, jprez for telling me that ukog did this in a score duel or something, and sk8 for getting half a bar from the DRC first whammy which gave me the idea to test this lag calibration on that song. And sure enough, it worked.