1. Is it possible to play super smash bros for 3DS and connect with your Wii U to transfer custom characters? 2. Is there or will there be cheat support for Gateway users? 3. Is it possible to take a powersave backup, edit the save to add content to it and encrypt it back for the original cart to restore back to its game? I know the 3rd question isn't necessarily gateway related but I still want an answer for it if possible. I'll consider buying a gateway if cheat support is confirmed now or in the future.