quote: Oh boy. Yes, upgrading each and every time something new comes out is the way to go. You should do that. Asap.
quote: Any lens/camera combination can have front/back focus issues, regardless of AF.
quote: And as for pros and full-frame? Plenty of pros use tiny cameras like m4/3 or DX equivalents.
quote: I'm starting to suspect you don't know quite as much of the subject as you seem to want people to think you do.
quote: And how much do I want people to think I know about the subject?
quote: can do a LOT of insert/eject cycles