The 3D effect and button lay-out is near perfect for me now. I only wish they wouldn't be stuck with 240p screens. Resolution might be the first upgrade motivation for Nintendo
I looked at the software section of both websites and it looks like it's using the same software with a only different skin. My card is probably a rebrand of the same card.
It's fine if you send an email and share their reply with us, but if we all start to spam them they waste time on reading and replying, while they could also spend that time on working on the update.
They blocked out Gateway at firmware 9.3 for the time being, so if Nintendo could have done more than just online banning Sky3ds they would have done it I think.