I went with the Erica Dual FX, and like it very much so far.
Tascam Model 12 seems like a good choice, but my extended HP (i.e. my living room/studio) is quite small, so I think I'll try to keep it in my rack. Looks like quite a lot are sub mixing signals, and I think that's what I'll do, probably taking drum signals in to a mult module before my mixer.