I've been going back and reading the old comics. It's amazing to see those old plotlines, and consider the way they've been revamped again and again in alternative timelines, in the movies and TV shows. It really shows how great they were.
Also, I didn't remember how much of a soap opera they were. Romita Sr. came from romance comics, and there's a ton of Mary Worth in there. But actually, I like it.
Lastly, the hipster dialogue! All that groovy talk, calling each other "dad" and whatnot. It's a hoot!