At the moment I am very happy with my R4DS. I am using it in combination with the ezflash 3in1. Because of SDHC support I am thinking of switching to CycloDS. There are a few questions I need answered before switching. - Will my R4DS .sav files work on the CycloDS? - I am using 3in1_exppack_tools.nds for playing GBA backups now. Will this also work with the CycloDS. - What is a good place to buy the CycloDS? I live in the Netherlands. Thanks a lot for your time!