Some time ago this image popped up on the ALC Facebook page. It seems they may have been spot on the money. Over at Camera Times they have posted a article on what seems to be just what the Doctor ordered. Interchangeable Leica Q with apparently a 50mm Summicron AF lens.
ALC could not have been any closer if they tried. Lets see how accurate the above Mock-Up turns out to be. I think I feel a change coming.