Like a correspondent above I too only read Giant Man in British reprint comics (long after his series was cancelled in the US) and always thought it a shame that he and the Wasp never took off in their own book. I think this was down to Stan Lee not having the time to make Giant Man and The Wasp as good as the other books and not on the fact he was a bad character. They were a unique couple and equivalent to DC's Hawkman and Hawkgirl as a crime fighting duo..