Can someone share a link for this discussion? I was all set to get a EX plus canon 24-70 from KEH when I started learning about the new Tamron. Shot the Tamron in the store on my 1DmarkIII down to a 1/15 of sec........Seems sweet. Just need help making the jump. As I swore only L glass from now on. I do not have the coin for the
the canon II. Thoughts? comments? links? Thanks

