So finally going to bite the bullet and get a mechanical keyboad from Razer (currently using OEM keyboard from Asus ROG desktop purchase) Currently promotion on that includes a headset, neat! Using an old logitech wireless thats a bit lacking on audio quality, perfect! Added code, went to add code for the Nabu X that is also being offered, and my first code for insider rewards for a notebook. But i cant seem to allow it to let me add any more codes? Is it really only 1 code per purchase or am I missing something entirely? Also for those that have Mechanical Chroma Keyboards, orange or green (Stealth or Clicky) i have read countless debates in general mechanical keyboard forums but what is your take on razers?