Yup, 32 is much much more likely, but still even 50 is just the pixel size of the 7D . Might take them a while to sort out the DR and noise though!
I still think the 1Ds4 comes in a week and has 32 mpx. 24-70 get's launched with it. 1Ds4 available December. 24-70 avail November. The 50 mpx sensors are for cameras of the future. 1Ds5 and such, which no one has pointed out, could co-exist with a 1Ds4.I speculate a 24MP FF sensor strapped to a 7D-like body, keeping the 7D's 19 point AF. Extra kudos to Canon if it shoots @ 8fps....
24MP FF, 7D AF, 7D size body, no video. 8fps is asking a bit much though.
I still think there will be the 2000D although another rumor said there will be none. But Canon as no up-to-date-model in the low price segment. The Nikon D3100 specs the 450D out and is even cheaper.
Maybe they are keeping that segment open for an EVIL camera?
Still reckon the 1Ds IV will come out with Photokina, maybe with their 50MP FF sensor and Digic 4 so low FPS and maybe no video. 5D III this time next with Digic V, better FPS and the video.