I checked this out because it was created by Amy Sherman-Palladino, who did the Gilmore Girls. And if you're looking for another Gilmore Girls, Amy seems to want to give it to you, down to the lead, who is a very similar type to Lauren Graham. I maybe don't like her *quite* as much as Lauren, but that doesn't mean I won't in time.
There are a number of issues with the basic premise of the first episode, in which an admirer persuades a drunken showgirl named Michelle to marry him and move to his sleepy town. The guy woos her with presents, but he doesn't really know her, and while the show wants you to think he's this nice guy, my impression was he just fell in love with her looks. And because this is a guy she has pretty much zero interest in (I believe showgirls often have these sorts of hangers-on and are rarely impressed by them), it's surprising how when she sobers up the next day she doesn't put the brakes on, especially after getting to his house.
But the way the show is structured, the premise is ultimately not important, and what is important - a Lauren Graham-ish lead, a mother-in-law reminiscent of Lorelei Gilmore's mom (and played by the same actress), and a whole slew of Rory Gilmore substitutes in a dance school - becomes that Gilmore Girls sequel we've been craving, offering the same smart dialogue and engaging characters.
When I saw the first episode, I thought, based on my experience with the ABC Family channel, it would probably be a great show that got cancelled after one season. I was tragically correct.