This great thing Jeff, for the most part, they aren't that expensive, compared to SW Kubricks that is. Not shown below are the chases...Doom and Nightcrawler most notably
Spider-Man Repaint Box Set
X-Men Repaint Box Set
Don't forget about the Doppelganger Chase, he is a real character from the Spider-Man Universe.
Spider-Ham and Venom-Punisher are the other 2.