Supercard Dstwo tweets
Red
@LordServbot R4s can only support a 4GB micro SD card whereas Supercard DSTwo can support the 8/16/32 GB Micro SDHC Cards.
David Burson
@TylerGalaxy I use a Supercard DSTwo, personally. Those are about 50 bucks. Acekards are good too, and those are only around 20