Sorry to hear about the Eye-Fi. Was always curious about their products. I'm basically looking for a EOS M with faster AF (and I'm good with a prime). Something with a significant IQ advantage over the iPhone 6+ (which admittedly with its optical stabilization I'm increasingly happy with), but not the hassles of the dp2 Quattro + tripod. If you don't find the A's AF gets in the way that may just be it.