Thanks for the help guys that table will come in handy down the road. The lesson went smoothly, I've done some work walking form chord to chord before. "Chord leading" Is exactly what I've had in mind but I'm having a hard time coming up with much. I've heard to it referred to as tonality but I'm not sure if thats right.I've done a little bit of work with the basic I IV V, although i never though of ii, iii, vi, and vii being minor until now. But what about chords like A7, dsus, and D/F# where do they come into play? Am I thinking about this to much, is it more just playing by ear or are the more steady rules to this?