Now that it's been over 10 years, it seemed like a good time for a necro bump...
Anyone want to chime in on what sunglasses they use?
I'm also looking for suggestions for which glasses, if any, you use when courses dip into the woods. Someone mentioned Maui Jim way back in 2013. I do think they give nice contrast sensitivity and may not require you to take them off in the woods. I'm sure plenty of other brands have good options as well.
I've lately been impressed with how cheap sunglasses are at Costco. The only issue is that they seem to switch out available models almost completely every couple months. Nevertheless, less than $100 for Oakleys, RayBans, or Maui Jims seems like a steal.