For a while, most of the action figures were DC heroes (Superman, Batman, Justice League). The only Marvel ones were Spiderman and Captain America. I remember being delighted when they added the Hulk, Iron Man, The Fantastic Four, and the rest. Back then, the Falcon was the only black superhero in action figure form. These days, we’ve got Storm, the Black Panther, and Power Man (who were all around in those days, but not yet in action figure form) too.
Mego also had a cool Star Trek line. I had the little playset with the bridge, transporter, etc. I gave it away when I decided I was getting to be told old for such things. Now it’s probably a collector’s item.
I finally grew up and left action figures alone. I haven’t bought any in at least two weeks. You’ve got to admit, though, the ones they make for the collector’s market are a little bit nicer than the ones we bought as kids.