I'm too lazy to read through all the drama so I'll just give you a summary from my own experience.
If you're like me, who's used to full size and use number pad frequently,
DO NOT get HHKB, it will not magically let you forget about dedicated arrow and number pad.
Usage dictates form factor, decide which form factor you need (60%, 80%, 100%).Okay now that we have that out of the way, you were asking about Type Heaven. I own both Type Heaven and Realforce 104UW.
So yes as people say the PBT keycaps make it feel better and give you the "thock". The ABS keycaps kind of give you a light "clack".
But that's not to say Type Heaven is bad, it's still better than most keyboard, build quality is also top notch. It's just that that
relatively Realforce is better.
Okay so my top 3 favourite switches are, Topre, MX Red, MX Brown.
Based on my own experience,
get 45g uniform. Variable feel inconsistent, the 45g keys are tactile the 30g keys feel almost linear and almost........ mushy......
My OCDness definitely noticed the inconsistencies.
Now
silent or not silent kind of varies from people to people. I like silent version because the dampener reduce "wobble" and make the whole experience feel more upscale, but it does reduce key travel a tiny bit. Some people hate it some people don't mind it. I find it's small enough that I didn't mind it. But your mileage may vary.
So I hope this answers most of your questions.
