UPS guy just pulled up with my 24-70 in time for Christmas morning tomorrow. I could not be happier with this lens, I assume I got a good copy because this thing is as sharp as any of my Sigmas Primes were. But forget sharpness for a second, the Color and Bokeh quality are out of this world... better than anything I've owned so far. I always thought a Zoom wouldn't live up to my expectations... but this thing is as good as any Prime I've shot with in it's focal range. Aside from needing ultra Low-Light performance, I think this lens will be my go-to for most shooting.
Anyone questioning whether this lens can compare to your favorite prime, go buy a new one and try it for yourself. If you get a good copy like I did... I can't see how you could ever be disappointed. I don't really have time to upload any samples, but I cannot overstate how well this lens performs for a Zoom.
Good times 




