Middle 1980s, it was one of DC's best selling titles at the time with Atari Force, New Teen Titans and Swamp Thing. BD is Dan Cassidy, a special effects guy in Hollywood that creates a demon outfit for a movie. While filming the movie, he gets blasted by a real demon and the suit gets permenantly adhered to his body. Lasted 31 issues plus one annual. It was a fun title with alot of quirky stories. Highly reccomended.
Gregg