RE: r/c flying sunglasses
I bought my Zurichs for flying only because they're not too stylish. After wearing them all day at the field, I put on my "cool" Oakleys and found that I didn't like the Oakeys anymore. Now I wear my Zurichs everywhere, all the time and don't even remember where my Oakleys are. I'd rather be comfortable than stylish I guess. They are not cheap but niether are your eyes. Buy them!
Yak