Yeah, I know of him, I've read Watchmen. Ever see the Wes Craven Swamp Thing movie?
Glad you like the fly. Mackie is the author I remember the most from when I was a kid and started reading Ghost Rider. Still have a few of the 90's ones. I've got some from the 70's too and I think J.M. DeMatteis was the main author of those. I really got into the 2099 series too. It's corny and weird, but I liked it more for the trippy Ashley Wood artwork. The zodiac murders sounds good, will have to check it out. As far as horror comics go, I've got a few I collect, like Gore Shriek, started getting into Spawn, then Night Of The Living Dead and some other movie adaptations. Then it's just other random shit I wound up with, mostly from when a friend was moving and dumped off some comics. It's not much of a collection so far.