I must say that this is probably the most impressive keyboard I have ever had personally. The attention to detail in both the externals and internals is impressive. It's like its built with pure love and precision. However the switches had pretty much unnatural friction and pressing off-center was not very nice as the key got hard to actuate. I opened up some switched and looked and could see no dirt really. Interestingly only the enter key seems used and shows some wear. All other keys looks like new after a cleanup even the spacebar.
Anywho I opened every swith and did some lubing to the sliders and typed away a little. This got rid of the friction entirely. However I opened them up again after a little while and removed as much lube as I could and put it together again as I really don't want it lubed. It took away some of the sweet sound from it also. But it really was necessary to get the switches going again. Now it feels awesome to type on. When it was lube in there it almost felt and sounded like damped cream alps.
This is going to be my main keyboard for some time now! I really like the keycaps also.
First a typing video for sound:
https://www.youtube.com/watch?v=EzQuXzZSHho
Newly arrived and dirty...
After some cleaning...
