So looks like there will be 3 flavors of OSSC products, plus some expansion boards and a new proper remote.
Expected price? Under $500 due to components shortages, but will be reduced once things normalize.
I was expecting 4K upscaling at $500
OSSC Pro Expansion card
"This card provides an analogue video output (not currently soldered on this early prototype) and a digital audio output. Ideal for streamers or speed runners who want to stream content to a capture card while playing on a classic CRT monitor. It’s also great for people looking for an easy way to take advantage of the OSSCs downscaling capabilities without needing an often expensive HDMI to VGA converter."