This is a good idea. I’m not sure how much traffic you’ll get on this thread, but it’s nice to trade.
I’m a fan of trading because (1) I only have so much room (2) I’m not rich and (3) I wanna play them all.
I’ve traded Tron for Transformers, Metallica for TSPP, TSPP for BDK, etc. I’ve lost count of my trades, but it’s a fun way to mix up the collection.