Honestly it didn't grow all that much past 2009 per I met my current wife and she doesn't find it necessary for a grown man to collect Batman toys.
Now that we're married and I got the hard part out of the way I've discussed it that it's part of what I need to do again, so even for TDKR I was held back from being able to purchase much, I have a lot of catching up to do.The first addition will be the NECA Keaton Batman and from there anythings possible.