HHKB (stock or Type-S ~ both are great, and you can't go wrong), or Realforce 55g. They are end game, bb.
Bro Caps, KBK's, Binge Caps, etc. There are so many great artisans on GH!
CTRL ALT is also releasing MX compatible Topre stems too!!!
Welcome to the Topre club, bro.