Need sunglasses to wear with suits, general driving, attend sporting events and outdoor concerts, walking around. Looking at a pair or Rayban Clubmaster and I have the choice between their G-15 green/gray lens, brown gradient with polarization, grey gradient with polarization or pink polarization. Kinda like the G-15 or the brown gradient. I don't want to overthink it, but something tells me take polarization every time, even if the brown gradient polarized lenses don't appear to be as :"dark" as the G-15. Thoughts?