So far I'm digging this new app on IOS. Live view loads ages faster I'll get 5-6 seconds back each time I look at camera. I was also having an issue with the audio clicking in and out when viewing Clear mode on at least my 810A cameras which seems to be fixed now. The TrackMix live view seems to load/sync quite a bit faster now as well. Previously on occasion the wide angle and the zoom view could be a few seconds out of sync but so far I haven't noticed any of that. Working a 16:9 4:3 world every day the 4:3 for 5MP cameras doesn't really bother me. Doesn't distort the picture as much from what I can tell. The pinch to zoom always zooming to the center of the image vs where you are trying to zoom is annoying and should be a simple fix as it worked before. I think there are more things I like about this update than I don't. Good job team.