I'm all in on a TMNT pin!!! I'd also want a he-man, transformers, and gi Joe all from my childhood of the 80's(has to be the 80's license). It's pretty simple. If you don't like the next theme, just sit tight and 3 months later a new one will come out again, along with multiple other companies games. Enjoy your current games and you will be ok.
Go ninja go ninja go!!!!