Also lubbed the rail housing with Kritox, i must admit, feeling is not bad either
It feels more smooth, quieter, less rattle but in the opposite, its abit mushy
The damn thing, that's the ****ing inconsistence i ve got with HHKB, not all keys sound similar in term of feeling, i know why, some keys have more frictions than others although i silenced and lubbed
It might be caused by the silder itself, there is nothing i can do