I don't care what anyone thinks, having a pin in your house regardless of theme does not make you look like a grown man to the average person -period.
In fact, it makes you look like a man child whether it's MET or Wonka. That hot friend of your wife who comes over- yeah she thinks you're a creep and she's not flooding her basement when she sees IM or BSD if you get my drift so put the crocs away.
If you can't get over the theme with DI hey that's your prerogative, but the game is easily one of the best playing pins out there so your loss if you can't get past it.
It's like a supermodel underneath the librarian facade, Just get a bag over it's head, take it to bed and you'll see.