Heard good things about Sea Buckthorn. It's a tart fruity flavor (didn't get much of a description). Indian Summer is rumoured to be Eric's favorite (the guy who makes tangier's) so I assume it's pretty good
Besides that, I dunno.
I'm going to get a three pack of Sea Buckthorn, Koke, and Indian Summer.
Koke is obviously a play on coke, so it's a soda flavor.