Greetings, I bought the 7D and had the 24-70 as my only lens for a while. There were no 17-55 available at the time I tried the 28-135 for a couple of days and switched to the 24-70 and was very glad that I did. It is a very good lens.


But if I had my time again I would prefer to have bought the 17-55. I have a few different lenses now and while the 24-70 is a fantastic lens, if I was to sell one it would be that one. I won