Love the photoshop job and the bike! I have a pretty similar story, being new to bikes w/in the last year, and I have a 77 CB750K as my first project bike. Looking to do a similar job on it as you did, nothing too crazy, manageable, and not too much money into.
Looks like you cleaned your engine up really nice, what all did you pull off to buff separately and what did you just leave on and clean in place?
Here's a pic of the bike I'm starting w/