[darkgoob]

Yes, actually you can use the 002 Rack over ADAT only. You can have it send its analog ins 1-8 out real time over ADAT Out. Then connect the ADAT out to the ADAT in of another interface for 8 extra inputs! I just bought an 002 rack for $200 to do this purely. For $200 it's decent 24-bit, 44khz inputs. If you don't need more than 44khz this is fine.