So I use a lot of different keyboards - my main ones are a whitefox with blue switches and a CODE with greens. I actually like the MBP keyboard - key stability and clickiness are the parameters I like, and the MBP has both.

My problem with the keyboard is just reliability - I now keep a can of compressed air at my desk just because a key is going to get screwed up at least once a month. And I have one key that is particularly bad, so I assume some piece of dust is just trapped under the key and the compressed air pushes it somewhere until it eventually falls back into place. I'm waiting a little longer to bring it in for repair in hopes that they start using this new v3 keyboard as a replacement - maybe it secretly fixes the dust issue (And they don't want to say it because that would be admitting that there was a problem.)