Hello.. I am running two Steinberg MR816CSX's with 16 analog outputs feeding a Dangerous 2bus. I recently added a MOTU 828mkII conected to the first MR8's via ADAT I/O's for additional outputs. What out's should correspond with the first units ADAT outs.. 9-16? I am using 1-8 for Analog out on unit A and 17-24 for Analog out on unit B.