i'm used to shoot with the 70-200L at 200mm for portrait and the 135mm so it's not new to me. I should be able to work it out as far as working distance goes. I also usually shoot outdoor. I might sell the 85GM. i know that sounds crazy but i need to use it to pay for the Siggy if I like it. Also having only one portrait lens, i like the extra reach of the 135. of course if money is not an issue, i will never sell my 85GM.
I find that I don't want to be limited by only having one lens...even outdoors, sometimes you can't back up, or can't get in the right spot for 135 or longer...so its why I have kept the 50/85/135 trinity...









