I have a US-3DS-XL System 7.2.0-17u the last time i checked on the scene gateway wouldnt run on anything over 4.5 no matter what but im seeing support up to 9.4 on forum discussions? Does it work the exact same way? Do you do the same blue card/red card stuff and play the same way as 4.5 users? If i go out and get a gateway 3DS card, will it work on my 7.2 system after i put the gateway software on the red card? (and hack the 3ds with the blue, i hope i got those colors right lol) i have no intention to ever use emunand or go online either. i plan to just leave it on 7.2 forever and play. Will gateway do this?