KFD is indeed the best W.A.S.P. album.
Crimson, Headless and DFTW is great albums but the pure hate and anger on KFD is unbeatable. And for those who couldn't really take those songs in, just listen to the live album, then you will hear that its just the same old WASP. 3 chord rock with AWESOME lyrics. And to that Blackie added a great production on KFD. Salute!