That's a good point. As Kjs we aren't normally going to buy discs that contain songs that noone will ever sing or be sung once a year. I try to get songs that will get a fair amount of usage. So... if you can find a disc that has the obscure song that you want to sing, then we encourage you to bring it. It saves us money for the more commercial songs.
A fat book, full of never (hardly ever) sung songs is of no value. Like the people that buy a Cavs with 9,000 Korean, 8,000 Chinese, 4,000 French, 2,000 Martian songs on it. Just to say they have 100,000 songs. Doesn't justify the cost. No offense intended to people inhabiting these places. :hug: