Yep from wht I have heard they already have the new chips for a new camera, which sounds like it could be a real step up. But as was mentioned, with the hero 3 just getting into its stride with sales I would expect them to hold off a little while. Not too long though. if they want to keep them on film sets they need to get the 4k res at useable frame rates. We just may not see them for a while
"this has a tilting 12" hd lcd with built in dolby 5:1 surround as well as a red velvet collapsable chair that folds into the battery grip and a small asian who lives behind the sensor and makes you popcorn. it's the same asian who cleans the sensors on all of canon's sensor cleaning bodies so it's not that revolutionary"