I can't give an opinion of the 200mm f/2L IS based on real world use. [] But someday, I hope to use that lens!


I'll give props to the 70-200mm f/2.8<span style="color: #ff0000;"]L IS II, though. I really like that lens. AF is extremely fast, it's sharp wide open and improves onlyinfinitessimally when stopped down. At 200mm f/2.8, it's sharper than the 200mm f/2.8L II prime, and wide open at 135mm it's as sharp or sharper than the 135mm f/2L wide open (although the prime has anedge when stopped down to f/2.8). I love my 135mm f/2<span style="color: #ff0000;"]L, but I use it when I really need f/2, else I grab the 70-200mm f/2.8<span style="color: #ff0000;"]L IS II.