Stevie Wonder used to have one much like that. I almost bought it from him at one point, because he was dumping it at a ridiculous price.
I had the similar 1600 w/patch bay years ago (mid-80's) and tracked and mixed a lot of things on it, many of which you would know (like "Legs" for instance).
It has 18v rails, so can sound pretty good, but don't give it too much level.
The build quality is not way up there, OK for a single end user, not really for a rental place. So check out all pots, switches, etc.