What should I add next?

What else should I make for my collection Im very new to collecting dc and the Arkham set I got for x mas is just so cool. So now I've got an itch to add more builds and I just don't know what I should add. Do y'all know Any new city sets that could fit in or any moc suggestions I should add? Does not have to be batman centered submitted by /u/Epic_Donuts [link] [comments]