For portraits and indoor sports, nothing beats the 135 f/2L. I don't really know if that's what you're into, though. Since half of your lens picks are macros, I will say that if you are buying a dedicated macro lens the Sigma 150 and 180 are IMO two of the best lenses Sigma, or anyone, makes. I could be wrong on this, but AF on those two lenses isn't all that fast, and if you plan to use your macro lens for other uses the 100 f2.8L IS would make sense. For just a general-purpose, jack-of-all-trades, the 70-200 f/4L IS looks like a good choice.


brendan