Vampire Anime Recommendations?

Please recommend some vampire anime.

I've already watched and liked:

Blood +

Hellsing TV (I'm going to also watch the OVA once it is completely dubbed)

Hitsuji no Uta

Karin

Shiki

Vampire Hunter D: Bloodlust

Vampire Knight

Vampire Princess Miyu

I don't want there to be a lot of ecchi in it, so please don't recommend things like Rosario + Vampire and Dance in the Vampire Bund. Any other genre is okay, from horror to comedy etc, as long as vampires play a big role in the series.