Great series, for sure. I found its irreverence so contagious, and man, Custer's grandmother scared the bejeezus out-of-me in Book 2! And Jesus knows how to throw a happening party!!
I own the entire series, and it's right up there w/ Pilgrim and Runaways as my favorites. Preacher is rock 'n' roll.
Oh god, the amount of giggling upon discovering Allfather D'Aronique was bulimic.... *facepalm*