Darth Zangetsu
Super Freak
I don't see these increasing in value over time, collect the characters you like
Some do increase in value, but that is not my reason for collecting. I get the characters I want. I got TDKR Bale Batman because i like Batman, and that interpretation of the character was awesome. I have yet to buy anything because I think it's value will increase. I buy the characters I want to see on my shelf.