This same question you're asking is what made me realize that I just don't really like linears, so I'm not sure if my insight will help your decision.
I've never used Kailh Reds or Red Pros, but I did have some 40g linear switches and found them to be too light. Even if I wasn't getting misfires, I would notice the keys sagging a little bit under my fingers, which was irritating. And the only way to not have that happen was to get really stiff springs, which was also not pleasant. That's what made me realize that the tactile bump in tactile switches really has a functional purpose, so I just always go with tactile switches now.
I WANT TO BELIEVE