Well, it has become aware over and over again, that BiaB on MAC is a waste of MONEY, TIME, RESOURCES (yes, I've just been frustrating myself with BiAB MAC for the last hour ;-(.
Same price as the Windows Version, way less functionality. Whatever new function is introduced, its on the WIndows version first. Some stuff never makes it to the MAC version at all.

And of course the huge difference in the two versions is not clearly advertised by PG.
I just witnessed a friend how he stuffed his iPhone with a setlist of 15 songs and all but one played fine. And if copy songs to mine, all the iPad version does is crash. Frustrating.

The 2012 upgrade from 2011 for my EveryPak is $ 379. The Finale-BiaB bundle was some $ 900 too. You decide if you want to come up with the big bucks for less functionality than the Windows version.

Don't get me wrong, BiaB is one great piece of SW and the folks at PG have "always" been very professional and helpful. But on the MAC implementation they dropped the ball clearly. Just my 2 cts and I think everybody MAC looking int o BiAB should be fully aware that the MAC version is far from the Windows version.

And of course, don't be mistaken. There is no alternative really in a direct comparable product. Neither Jammer, nor Chordpulse are available for the MAC as far as I know. THere is "iRealB" on the iPad which lacks some functionality still, but that's what I use no for the quickies.

Of course I understand that for now the installed base of Window$ machinery still is more users, but I think if you charge the same amount of money for either platform, then you gotta deliver the same amount of meat !! Just my 2 cts.