First of all, it's great to have you on board.
So, your brother designed this before the Yinlips and the JXD units came out? If anything, they probably ripped HIM off.
Looking forward to this, especially since it was designed by a gamer (hence two analog sticks, shoulder buttons, a one-piece D-pad, and so on), as opposed to Chinese knockoff companies trying to rush their products to market.