I have an O3DS XL on 9.0 SysNAND and 10.3 EmuNAND. I have a Gateway. Im thinking of selling the Gateway, and just use RxTools, since apparently it can do everything gateway can, and better. (Just not .3DS files) Are there any issues i will run into? How would i install .CIA's on Rxtools? Also, im currently using a 32GB class 10 micro SD for my Gateway, can i plug it in an SD adapter, in my 3DS as an fully functional SD card?