Mosvasive - Thanks for that. I wondered why on playback it just kept going. If you read my earlier post, I had been using a Sonar LE (Lite) version that came with the V-Studio 100 I bought 6 years ago (what a waste that thing was....another story for another time) and a lot of these settings were things that I never had to fool with. I've had the last two weeks off trying to really get used to Professional. The one thing it does not do that the LE version did is snap to grid when using the Staff View. I used to be able to program difficult drum patterns (as I said, I love fusion music) in no time but now I have to keep 'fixing' the notes because, even though they look in place and I'm using the 'Now' bar to place them, inevitably one or more will be a 32nd off. Quantizing helps, but the workflow is certainly slower.
Anyway, thanks for that tip. I just set it a few minutes ago and now it stops on playback.
This forum is awesome. Thanks guys!