mycrors7
Go Kart Champion
yea that all metal body is virtually indestrucableI saw the one you are referring to when I was lens searching as well. I say go for it for that push/pull one. I got the one I did because it had so many good reviews and comments from many places, especially because it is an all metal body, so this sucker is durable as anything.
The push/pull one are pretty good. but I will opt for the one shown in the pic.
Because some people said the push/pull motion will suck in some dust into the lens.
I'm using Sigma 70-200 2.8 which I thinking of selling it.
hmm havent read up too much on it yet.
let me know what happens with that sigma though