So i have always been thinking about this since ive had my R4. Since its not a SDHC flashcard, i have two 2GB miniSD cards. I dont mind switching them out when i need to, but when i go on trips im worried about bringing it because of its size and possibility of losing it, lol. So im wondering where everyone else puts there extra SD's if you dont have SDHC
I always thought about modifying the GBA slot cart piece to hold extra SD cards or something. Its a thought.....