Reply to Arcade MOD kits?

I want to buy the 2_2 overlay for my VCI and some black knobs and faders. But im willing to wait for the Arcade MOD kits if they are coming out soon because I'd like to add some arcade buttons as well... But im kind of an impatient person, soooo anyone know if they are available soon? Or should I just say screw it and buy the overlay and knobs and stuff now?