Yes there are almost no dstortion with 24-70 L. Thats very nice.


Did not see any major diffference in color and contrast to the 17-85. But then again it's very gray and borring in the winter.
And my indoor test was most about if there was enough light.

If canon makes a lens in the range 20-80 with f/2.8 and IS and L build I will love to pay whatever it will cost.