Megapixel madness: Canon working on a new 150MP EOS-R camera?

CanonWatch is starting to hear whispers about a possible new crazy 150MP Canon EOS-R camera. This camera surely would be a headline grabber and attract the curiosity of the photography community. I am pretty sure Sony is working on a 100+ MP camera too that may become the future Sony A7rV.

Does it make sense to have 150MP images? Of course not….but who cares :)