Hi all, Time has come to upgrade my EFA 256mbit to something with a lot more storage space and I'm looking hard at the EZ4 seeing it has the flexibilty of using mini-sd. I'm hoping to get a little feedback from those who actually use this cart in a GBA before I purchase one for my GBA SP. So my questions for EZ4 owners... Are you happy with the cart? Has it been reliable? Is it reasonable on battery life? Any problems running GBA games, PocketNES or SMSAdvance? I am aware of the lack of a realtime clock, not really a concern, I'm sick to death of pokemon games, and even if I wanted to play one I'll just patch it and live without the clock. Thank you.