Need some opinions on said topic. I purchased a 6D in March and absolutely love the camera. I have become extremely infatuated with some black and white infrared images I've been seeing. That being said, I have two additional bodies lying around but am having a hard time deciding which to convert. I have a T2i with a 18-135 and the Sigma 10-20 or a 5d classic. I'm torn on which one to convert. Another option I have is to buy a buddies Sony A-100 and have that converted. He isn't asking too much for it, just trying to get rid of it. The only benefit I see with that is I could load up on some old Minolta lenses on the cheap. What do you guys think? Any comments or opinions would be appreciated.