Quote Originally Posted by Arg View Post
I guess FF is doomed now Pentax have the 645 for a similar price. It's science, pure and simple

It's not like you'd keep your uncompetitive FF cameras because the LENSES are faster or more useful. It's all about the sensor....
There are arguments for and against everything, including camera sensors. Ultimately 4/3rd will not be able to compete against APS-C, FF or MF. The low light issue of a smaller sensor with the same MP as a larger sensor will always exist and always leave Olympus behind the other market players in relation to ISO performance. No system is perfect.