My hunches:
I don't think Scarlet Fixed will be too different than the last specs released by RED would suggest. It wouldn't surprise me at all if they have made more improvements on the way to production, but I personally believe 4k right out of the gate is unlikely. As other posters have pointed out, RED considers the ability to upgrade a priority. One possibility is that all of the lenses designed for Scarlets, both Fixed and Cinema, have an image circle that will accommodate a slightly larger sensor than 2/3". If that's the case, they could offer an upgrade to a S16 or similar sized sensor that offers 3.5k or maybe even 4K. Or maybe they'll offer a sensor upgrade to 3.5k or 4K while staying at 2/3". At any rate, a sensor upgrade down the road of some kind for Scarlets would not surprise me.
I'm hesitant to say that the Epic S has been axed. Remember, that camera started as a Scarlet. Perhaps it's just been brought back under the Scarlet banner once more.
Just hunches.
I don't think Scarlet Fixed will be too different than the last specs released by RED would suggest. It wouldn't surprise me at all if they have made more improvements on the way to production, but I personally believe 4k right out of the gate is unlikely. As other posters have pointed out, RED considers the ability to upgrade a priority. One possibility is that all of the lenses designed for Scarlets, both Fixed and Cinema, have an image circle that will accommodate a slightly larger sensor than 2/3". If that's the case, they could offer an upgrade to a S16 or similar sized sensor that offers 3.5k or maybe even 4K. Or maybe they'll offer a sensor upgrade to 3.5k or 4K while staying at 2/3". At any rate, a sensor upgrade down the road of some kind for Scarlets would not surprise me.
I'm hesitant to say that the Epic S has been axed. Remember, that camera started as a Scarlet. Perhaps it's just been brought back under the Scarlet banner once more.
Just hunches.