I've read that usbloadergx can't load Wii backups from an SD card. But I also saw a few newer threads where people swear it worked for them. What's the official word as of today? I'd really like to get rid of that SSD hanging off the back. I know Wiiflow and CFGusbloader can both play from SD but I've tried them both and I'd rather have the SSD hanging off the back than deal with their interfaces.