think about getting one. its going to be for indoor portraits and studio work, my 28 is too wide and 85 is too long, i really need some versatility, but the alternatives are just too pricey for me to justify the cost right now.
anyone use a 28-75 on a 5d2 or FF body for portraits?
i used to own one on my 60D and it worked great but i'm leery of its sharpness away from the lens center or wide open on a F body.
thoughts?

