Convergent Design have just announced their next generation HD-SDI based solid state recorder.
It looks to have most areas covered. 7.7in OLED screen, RAW, RGB and YCC input, HD, 2K, LUTs, Waveform, Vectorscope, a second version with 4K input and recording, to many specs to cover.
It’s also has rent-able upgrades, for RAW for example. Very impressive so far.