Using Real Time Priority Mode see,ed to fix it, at least for the last two recordings. One was a small 4-track and the other was 14, both with very light plug-ins, EQ, Compression and reverb. If it will consistently do that, then it will be fine.

I'm going to use the latency checker soon and see if I can track down the source of the problem. I'll post what I find.

I may also check into SAC. I've been interested in going that direction for a while. I just haven't followed through.

Thanks all!
Scott