My first thread here on POTN. 
I recently found a local trade for a 80-200L, for my 17-40L.
I want to know if I should go ahead with the trade, whilst I do like the 17mm on the 17-40L, I think the 24-70L will be wide enough for my needs on the 5Dc.
As a college student, I don't really have a particular "field" I like to photograph, but portraits are of interest.
However I do have several concerns about the older 80-200L -
1. AF Speed.
2. Future breakage
3. Tripod Collar (The one I found doesn't seem to come with one, at least I didnt get a reply on the matter yet.)
http://newyork.craigslist.org/que/pho/3452827897.html![]()
Thanks.


