So the Scrappy Dog site doesn't offer a standalone CDI box any more, but with a little research it looks like this is the same one, does this look correct to you?
Also, what's the correlation between degrees and mm's btdc? it seems like people are setting these boxes around 1.5-1.6mm btdc base timing and they end up retarding to around 1.0mm, which is what I want mine set at. Does that sound correct? (edited)