I was excited when I got the 35L, and used it on my daughter's birthday party. however, even at f2, pictures are too soft unless step down to f2.8 or smaller. that was really disappointing coz it would be no useful to get a 35L.
to eliminating effect of my shaky hands, I test shot outdoor daytime at f1.4 That is soft. I saw some images here with 35L wide open that were sharp. so maybe i just got a bad copy.
xubl,
Your lens may need servicing. I don't see any areas in focus on your sample. The depth of field is very shallow, but some of the grass should have been in focus.
While the 35L is not at sharp wide open as my 135L or even 85 1.8, it is more than sharp enough for regular photography. I am not going to use it at 1.4 to do macro work. Here are two examples with my 35L at 1.4 on a 1DsII, with 100% crops and no PP sharpening. And these are outdoors with no ND filter - just dropped to ISO 50.
JH














