Man you have very strange logic. Of course RAW is going to be a bigger jump from 8bit 4:2:0 than it is from 10bit 4:2:2. This only tells you the quality relative to itself. So to say RAW on BMPCC doesn't shine (because ProRes is so good to start with), is a bit weird. It is still better than ProRes and for reasons other than just plain image quality. For starters RAW does not have a white balance or ISO baked into the image. I mean why am I even bothering to convince you? If you don't notice something, don't go looking for it.