I can understand owning many keyboards. I've owned about 20 KBs: I've sold some, given others to family/friends; and kept the rest.
This is an addiction that knows no end. Since getting a 55-gram Realforce, I've been in key-switch Nirvana. I came close to this state
with the SSKs, but didn't quite reach it until I picked up an 87U.
I was looking for full replacement sets. I see where EK has yellow and pink, pink!, only. I'll check around geekhack for some key caps.
I'm thinking of getting some replacement caps for my all black 87U. I like all black key caps and don't generally look at the keys; there
are, however, I think of trying a set of key caps with some contrast between caps and characters.