I'm going with a Raven, selling my FS7 combo with raw output and convergent design 7q+ with licenses to get a Raven. I love Red's Raw and I got tired of Sony menues and problems with raw output and convergent design.
Uf, yes, camera prices are going down, and the problem is: some camera manufacturers release their cameras way after they are announced!
That is not the case with Sony.
The FS5 is a good camera, i've already try it, bit it's internal codec is 8bit 4:2:0, and I want to stay away from external recorders, wich you need to get 10bit from this camera. Form factor and variable ND is great on the FS5, but I still prefer Red's Raw and prores in the same card. EF only mount is the only thing I don't like, but I can live with it. Fs7 + CD 7Q+ looses too many shots, and that is not negotiable.