Yeah, it's not bad. Interesting to see a series set in the Bayou. I like the atmosphere and look. I think the Bill character is OK, but he's no Angel.
My favorite character would have to be Tara though.
And even though it's great to see Ryan Kwanten naked for most of the series personally I think Sam is hotter.

Oh and Lafayette of course.
And the Vampire/Gay analogy is so obvious, though maybe some Americans might not get it, then again it is on HBO, it would be better if they made it slightly more subtle. I find it quite unrealistic the way everyone in a small Louisiana town accepts Lafayette seemingly without question, though it is a show about Vampires, so I guess it's unrealistic to begin with.
All in all it's a nice diversion.
Now, Dexter is something I can really sink my teeth into.