Welcome, nerdhack!
I'm new here myself and preparing to buy my first mechanical keyboard. Leaning toward blues, but also have some interest in browns and clears, since I can live without clickiness but not tactility.
I know you didn't list any browns among your keyboards, but if you've tried them before, I'm wondering how you think they stack up versus clears. All I've read is that clears have a higher actuation force and are supposed to give more tactile feedback.