Been watching for months and it is surprising how much of a tight lid they've managed to keep on the details, the specs were only really confirmed last week.
I want one, but as mentioned it's going to come at a cost. Selling off my 5D3 and 24-105L will offset the cost a little, but not as much as it would have done before Brexit.
Before the urge to jump straight in kicks in, the sensible side of me saying to wait until we get some real in depth reviews pick it apart (DR improvements?!)
GPS, WiFi and touchscreen make for good upgrades, the automatic micro adjustment and the bump in MP are even better. I wonder will you be able to meter from a specific AF point?
The 24-105 upgrade also is exciting, it's a great range, especially so for travel. My MK1 stays at home though as the corner sharpness is very poor. If Canon have sorted this on the MK2, they will be on to a winner.
No pressure, Canon.