Well, now I have my 70-200 f4, and have decided on the 400 5.6 as my zoom. My next lens will be for landscape. It will definatley be a zoom, and I have narrowed it down to the 17-55 f2.8IS USM or the 17-40 f4L USM.
I have read into them a lot and they both seem decent, perhaps with the 17-40 just edging it. I would just like to see the overall opinion of you lot. This lens will be used 95% of the time for landscape.
Edit:I have read the review on here of the 2.
Thanks.
17-40 f4l USM


