@OP, why are you limited to Razer and Steelseries? Corsair, CoolerMaster, DasKeyboard and Ducky also have fairly decent offerings. Check them all out
Originally Posted by Skinkfoot
The macro keys aren't mechanical though right? When I was deciding on my keyboard I found that to be really strange the rest of the keyboard is mechanical but the macro keys aren't. I got a Logitech G710+ has a few macro keys and I really love the board.
Correct, which is why Corsair will shortly be releasing their K70 and K95 - pretty much every downside of K60/K90 is being rectified, including 100% mechanical keys.