I'm going from my MacBook via FireWire to a Pro24. Then using the out of the of the ADA8000 via ADAT to the in on the pro24. My issue is that Logic does not seem to see the ADA8000. Both are synch'd and (according to mix control and the ADA8000) they know who is the master and who is the slave. But when I record enable a track I get pops and clicks like things are not synch'd. Thoughts?