Where can I buy or download Peter Kingsbery's Only the Very Best?

Did you find it? Noticed his albums and cds are quite expensive, as of late. Was surprised to come across this tune. A friend has the Tycoon album. I thought it was a musical but am informed it's a concept musical? Tempted to get his other cds, but wasn't too impressed with the first one. When Your Heart Is Weak has always been a fav, but this one is exceptional, too.