It might be one of his most atmospheric films but it's also Fulci at his most boring. Without checking his filmography I think this was made in between The Beyond and The New York Ripper, so for him to make it in his peak makes it even more disappointing. I've watched it twice and I just can't get into it at all. When Fulci was on song his films were great, when he was off form they were unwatchable!
Just out of interest, what are your top 10 best sellers? Or is that top secret?
Oh and another question. You've released Killer Nun and Flavia.... any chance of Malabimba next?