I´d get an XPro2 because i like the rangefinder style nad the hybrid viewfinder of my X Pro1. I wouldn´t get one if it was FF because I dont feel inclined to go and buy yet another set of lenses having forked out so much to complete my X system line up already. I´d rather see an APS-C sensor with the organic sensor technology if that meant giving the IQ advantages of a bigger sensor without changing format size. I like the look of an XT type model but realistically it doesn´t offer me anything that my X Pro 1 doesn´t have. Faster AF sure, but I don´t need fast AF for my stuff anyway.