I currently have a set of Oakley Radar's. Nice glasses and I have had NO complaints. I was thinking about getting a set of the Oakley Jawbone's but I have a concern. Even though this Newer jawbone set is used by many of the top cyclists I wonder if the frame resting on my cheek will start to bother me on longer rides, especially since I sweat a lot. The Radar lens is away from my face and allows for good air flow. You think this is a valid concern? what do you think?