It depends what you want,
R9 - R10 Zealios switches fixed the wobble and their Tactile bump is really good. However, even with Zealios there is wobble in 1 out of 10 switches.
I use 67g and 78g Zealios. Cherry MX Clears are also good for office environment.
These days I am using Cherry MX Brown-RGB on my K-Type.