The Sweet Cream & Sweet Tart issue is a known issue according to Mike. If you'll reach out to them (via e-mail, or call in), they'll make sure you get the right flavors we2rcool. They're working to correct this and make sure it doesn't continue to happen, though in the mean time, if anyone else is having the same issue, please get in touch with them and they'll make it right!
Thanks for letting me know! We saw this had happened before, and placed our order only AFTER the issue was recognized by the vendor - and resolved for someone else. Yet we still received a mislabeled bottle of 'who knows what'? GRRRRRRRRRRR.