Yeah. ;) It's also alittle easier to understand when your reading music I suppose. Like a triad chord noted is either line (1), line (3), line (5), or space, space, space. 7th chord's should also follow this pattern so it would be line (1), line (3), line (5), line (7). The diminshed 7th should also follow the pattern rather than breaking it by writting it as a sixth, which would be line (1), line (b3), line (b5), space (6). I dunno, maybe you understand maybe not it doesn't matter. I just heard it was easier to comprehend because it looks more structured. :confused: