I love a good bargain, so I’ve always just grabbed $5 sunglasses at my local mall.  Still, as an avid sun-protective clothing devotee, I was beyond ecstatic when a reader sent me Oakley Eternal Sunglasses ($120.00, Oakley.com) for review. I’ve often wondered if more expensive sunglasses are better.  In 2006, the Journal of the American Academy of Dermatology determined that expensive sunglasses are “not necessarily better,” although there are rare instances in which cheaper sunglasses have been found to have less... read more