As a BIAB Windows user (who uses and prefers a Mac for almost everything else), I guess I should be breaking out the champagne some time in Q2. And yet... while it's good news that Mac BIAB 2009 will support all the Real Drums and Real Instruments, I'm afraid I'll need a few more questions answered before I jump "back-to-Mac" with BIAB. Are there some functions in BIAB for Windows, particularly in the audio area, that the Mac version will lack? (I've grown to appreciate BIAB's ability to generate audio harmonies, for example.) On the other hand, will the Mac version offer anything (integration with other Mac programs and/or the Mac OS?) that will give it an edge over Windows BIAB? I guess my main concern is: even if the Mac and Windows versions reach some kind of parity, will that parity remain? When BIAB Windows 2010 is released, with new features that may blow us away, will there be a comparable Mac upgrade at the same time, or at least soon thereafter? Or will the Mac version slip back into the role of a poor stepchild, always several generations behind? It would be nice if PG could tell us that, from now on, they plan to update both platforms on approximately the same schedule. That's probably not realistic -- what PG does with the Mac version will (and should) depend on the sales and other factors. Yet it's tough to justify even a modestly-priced Mac cross-grade without some sense of PG's long-term plans for the Mac version. Any comments, PG?