Dang! You must love VMP exclusives if you did a blind buy! As much as I love VMP, I always make sure I listen to the album/singles from an album before purchasing it from the store! I could never blind buy an album unless it's Frank Ocean, D'Angelo, Noname, or Lianne La Havas or JPEGMAFIA etc (but VMP rarely cover artists that I'd do a blind buy on)!
The most blind buy purchase for me is purchasing an album based off the strength of a single I really like! But I don't do that as much anymore with artists I'm unfamiliar with.