I have an older live chroma keyer system that I'd like to replace.

I'm using a Trinity unit with a Windows NT Server running Air Command to manage it (the company who originally produced this went out of business around 2000).

I'm leaning towards something that would support both SD and HD, as we're entering a transition period between the two formats.

Also, the live footage we film in the studio uses a blue screen, and Air Command handled the backgrounds we would put up. I've looked at a couple chroma keyers, and it *looks* like they only support other live video feeds, rather than this sort of setup where a background is an image supplied by a PC (which is the sort of thing I'm looking for).


Anyway, any suggestions about a good replacement? Thanks