Clears and Browns really have a different typing style and are more superficially similar than just being light/heavy versions of each other. Browns are kind of meant to bottom out. You can bottom out with Clears, but to get a good cadence with typing, you float them more than Browns, letting the spring push your fingers back up after hitting the actuation point past the tactile bump. So they can seem heavy at first if you mash them like Browns, but once adjusted, they are actually easy to type on and perhaps even more ergonomic than Browns. Clears have a unique spring with more spaced out coils that is light at the top and heavy at the bottom. That being said, I can game with either after being used to both of them.
I don't know about Greens as I don't use Cherry clickers, but I believe, as long as the noise doesn't bother you, you would need to just try both boards for around a month to determine which you like or don't like.