Thanks for the links. According to the KB page:
Which lead me to think that there might be particular directories or a lower bound to not defrag, but that doesn't make any sense with that iDefrag is telling me.
Linky - very good info describing HFS+ defragging. If anyone can explain to me why not all small files aren't actually defragged on my drive, I'll be willing to drop this defrag run here.
well that was an interesting read. a bit to far above my current knowledge for me to completely understand it. so ill let somebody else smarter talk about it haha!