In the email, Phase points to the Surface Pro platform as a superior solution to the iPad, and they mention wifi tethering. Wifi tethering would not work in the field, without adhoc, as I understand it. Net they are working on something, now that the XT is out. And it might be a more robust version of Capture Pilot anyones guess. To fall back to having to carry around a full sized surface pro IMO is not a good solution, and tethering to one, albeit a way to get to see the images is still not an ideal solution for field work. Screen's are not bright enough, and the battery life of a current Surface 5 to 6 is not anywhere near to last a full day. The last two editions of the iPad will easily work with 4K video and do a darn good job, so Phase should be able to see a way to get a Capture Pilot solution for the iPad. OR figure out a way to allow for HDMI image review to a 1000 to 2000 nit small external display. That's something any other camera I know of that has HDMI support (Canon, Nikon Fuji, et all) can do. And do easily. Sure you still have to control movement around the external screen with the camera controls (at least with Nikon and Fuji), but being able to get off the very limited in outdoor use P1 LCD would be a huge benefit for me.
Paul C