I use band in the box in live situations and I would like to be able to set different count-in/met settings for individual songs. For example, no intro volume on one song and intro volume 5 on another. Example 2, style a intro on one song and style b on another. Having the option in the save+ dialogue to save count-in/met settings with the song and have these options automatically restored when loading the song would be, in my opinion, another desire able feature making the band in the box product even more user friendly.

You can do this in Real Band, by saving the song as a SEQ file with Preferences set in the metronome tab. You have to erase the count-in on the drum track if you don't want a audible count. Not exactly what you want done in Biab, but for me RB would be better for live, cause once saved songs they are ready to play with no generation.