... Problematic as there is not currently an option to manually specify camera in the lens correction dialog... I'm not going to invest the time building profiles ... The lens corrections feature is the ONLY reason I'm considering upgrading at this time and it seems that this feature is not quite ready for real work, at least for some users.
The lens correction feature is absolutely ready for real work for all users (especially real users). What's up with this obsession with automatic correction? For god's sake, just use manual sliders to taste.