Hmm. Testing with the A7 (not A7r):
- The only way I can get a wireless auto import going while shooting with the A7 is to use the Playmemories Mobile app on my iPad. It only transfers/saves a 1080x1610 pixel JPEG far as I can see, no raw. I can't get the camera to connect to the OS X version of Playmemories ... it won't connect through my wireless network and doesn't seem to give me any other options.
- The RemoteCameraControl app on OS X seems to only work with USB connected camera and seems a total pain to use. I gave up messing with it. Wast of time.
- An Eye-Fi card configured to transfer through my home wireless moves full-fez JPEG+raw from the camera to computer, and into Lightroom, in about 30-40 seconds. I can keep shooting while it's doing its thing, but that slows it down some. JPEGs alone move in 5-8 seconds. I haven't walked through the settings yet to figure out how to do the direct to iPad thing, maybe today.
Aside: I received my el-cheapo three-button IR remote. Works great.
G