I have an older MOTU MTP AV that I\'ve used for years. Problem is it\'s serial based. I had a Gport with my G4 which allowed me to keep using it, but now I just ordered a G5, so I had to upgrade to a USB MIDI interface. I went with the Emagic AMT 8. Since I\'m a Logic user it seemed like a better way to go (they didn\'t make MIDI interfaces when I bought the MTP).

What I\'m wondering though is since the AMT can chain up with 8 unitors, and the MTP can also chain up, I\'m wondering if I could chain them together with the RS-422 cable? Does anyone know if this would work/hurt anything? Just curious. It would be nice to have the extra 8 ports available, although I won\'t die without them.