Beautiful.
I have all the Dr. Phibes films. Great for Halloween while the kiddies constantly knock on the fucking door. 
You're 100% right. The Phibes films are
perfect for Halloween mood enhancement. There's something about them that permits multiple viewings. I never tire of them. I'm gulity of sometimes using them as low volume white noise and "peripheral art" when I'm wotking on something else.
I like to imagine seeing both films as a double feature at an extant drive-in theater. What a killer billing! Old fashioned sound speakers and junk food and the requisite companion.
Nirvana achieved. Lol
She might accuse me of delivering a cheap date, but she would not soon, if ever, forget that night under the stars, witnessing the great Vincent Price at the helm, playing his surreal music like an absolute madman as we ate pizza.
I'm all about the experience.