This is an absolute gem of a lens for the money.
I have the 50 1.4 and am not super impressed. I do like it on full frame 5D mkIII. but on 50d that does not have the focusing points of the mkIII found I struggled with the combo to get sharp images. Big difference in image quality on this lens from 1.4 ----> 2.0 -----> 2.8
are you talking about the canon's or the sigma's?
maybe I should save more and get the 85L? or wait for a new version of the 35 which is rumored to be sometime this year, right?