There's some considerable engineering in those machines. Though you could replace almost all the boards with one or two FPGAs these days
What are you using it with? BONES?
I have two signals coming out. I have a HD 1080p link coming from its HD serializers (actually four outputs via two serializers) which I laid out to several inputs (Tricaster, custom built PC with 10-bit input, monitors, etc..). For when I need full 2K/10-bit, machine works at 6fps, not realtime. Currently, machine has a HIPPI output and with that I have limited options. Well, one option to be specific. An SGI machine with HIPPI card and Phantom Transfer Engine on it which then transfers DPX files to a SAN. I would like BONES, or anything else for that matter, but that would require me to get a GSN instead of HIPPI and BONES, of course. I'm still looking for options out there to see if there are any. Preferably if there's an option for PC based solution and HIPPI. If not, GSN/BONES is what I'm considering. Price of that is a bit steep though (around $30k I think), but it's still an option that is considered.
Then most folk in London got rid of their Spirits.
Now this year half the big tent-pole movies are shooting 35mm film again!