So in other words, if you're doing standard pop or rock or country, don't use those crazy chords that only jazzers use, and you'll be fine. I can't think of the last Nickel Back song I've heard with a dim or aug chord. But to not have suspended chords is really not good. The entire method seems to be rather less than stellar in my mind; a neat idea, but this is the kind of thing that would require several gigs of harddrive space to get right. I mean, even a seventh chord isn't going to sound right, because the voicing will be all wrong; the guitar will suddenly have 7 strings. Yeah, how many people are actually gonna notice that, but still.