garyknrd: Actually as a birder I could care less. I am waiting on the 7D mark ll. Or what Nikon has to offer. Both are neglecting that market. What will be interesting is if Pentax or one of the others make a pro-body crop sensor camera. I would be all over it. Even though I have Canon glass. This glass holds its value. So i really loose nothing to switch.
First thing I saw too. Reminds me of 'irregardless'.
Going by the measurements (4K being 3840 x 2160) and by what the presentation tonight showed how it recorded with the bayer filter, and if it's recorded at 4K on the APS-H part of the sensor this would be 66mp. (I doubt it) but either way, that's what would be indicated by the announcements today. (ie, if it was a native 8K sensor)