[Hakulyte]

I wonder if someone will try electrostatic switches soon (Topre). It's out since a while and prices are starting to lower. They're supposed to help a lot on Stamina and are made especially for long typing sessions. I think they would help immensely on hard files, but I wouldn't see a beginner or even mid-tier player consider getting one. It's mostly for anyone D7 and higher I'd assume?

ps: I don't know about you, but my keyboard is carrying me hard skill-wise. I'd drop 2-3 divisions easily with a normal keyboard. Skill matters, but I wouldn't say it's as important as you suggest it unless you're at the top end of the ladder.