Since this was an extra, I'm not sure if this just didn't pass the QA testing. My top number row keycaps rub on the case. Super frustrating. I've tried multiple Cherry and MT3 keycaps and they all rub.
I bought this because I have the Commadore beige-colored Box60 and it's perfectly fine with my MT3 Susuwataris. If I put those on here, they all rub.
This would have been a five star review if it weren't for that.
::sigh::