So, I buy everything new and don't really focus adjust anything but I just opened my 35 L and took a couple test shots... WTF it puts my other lenses to shame. Well actually, the 70-200 Mark II never ceases to amaze me but still. The 100 macro is crazy sharp as well but I don't use it too much.
But the 16-35... meh.. its okay
24-70 ... its okay.
50 1.2, the only lens that i've had to focus adjust and while I love it... it can sure frustrate the hell out of me.
135 ... arrives tomorrow
So L lenses and all I have to say I am not a pixel peeper by any means. I don't need tack sharp eyes... I'm more in it for the feeling but its nice for it to be sharp when you do need it and this thing has just floored me in my first 10 shots.