Well, I *was* still considering this. Until I discovered that likely the only software that will be able to read the RAW files will be whatever comes with the camera. On my mac, only Graphic Converter 9, Picasa 3.9 and darktable can recognise the files well enough to at least load them, but all three do a terrible job of presenting something which can be worked on.
No sign of support by Adobe or Apple. I'm out for the forseeable.