Woohoo! Mine arrived in the post a few hours ago, and I've been playing with it.
My sticker is slightly slanted (pfft, who cares
), and it is a nice authentic Gray colour, and is NOT attached with clips. The MicroSD slot is NOT spring loaded, and it has plastic teeth for the first gold contact on either side of the contact strip.
AKAIO loads and runs games on it, and it works with the 3in1 (except the Pokemon saves, I've submitted a bug report). The only other problem is that it refused to accept my Sandisk 8GB MicroSDHC formatted with 64K clusters - it works perfectly with 32K clusters. Strange.
I don't really know, but I get the feeling that this is a hardware revision rather than a clone - it just sounds about right that the AK team would release a new version of the hardware to fix the percieved problem of the clips, just like when they seamlessly released the 2.1. I think the only difference here is that they didn't name it the "Acekard 2.2", but that would just sound stupid.