I'm still trying to decide which Slot 1 card I want to get, but for Slot 2 devices, it looks like I have less options to choose from. The 2 I've seen recommended the most are the EZ Flash 3-in-1 and the M3 GBA Expansion Pack. The main thing I want to be able to do is store and play my GBA games, which is the best for doing that, as far as performance, and compatibility? Also, what unique features do the 2 have? Thanks. Note: I'm aware of the SCDS2's built-in GBA emulator, but from what I've read, it's not too great yet, so I definitely want to go with a Slot-2 device.