I had the pleasure of watching The Beyond after my ears perked up reading how Tarantino published the redistribution rights from Lucio Fulci...
I liked it, but I just don't get how so many current reviews describe this as gruesome or horrifying. Sure, there is some gore in it, but its so over-the-top and obviously fake that one can only laugh.
Its worth the B-rated trip down memory lane if you haven't seen it (original release was 1981).