Aksys Games & MadCatz are going in to business together, and it looks like they will be releasing BlazBlue: Continuum Shift arcade sticks, similar to the Street Fighter IV, Super Street Fighter IV, and Marvel vs. Capcom sticks that MadCatz has been releasing for the past year or so.
BlazBlue: Continuum Shift is due in stores in July, and I am sure the Tournament sticks will be available the same time.