I would go with the Silhouette. The company makes fantastic products. High quality titanium and minimalist styling makes Silhouette frames some of the best quality available in the moderate price range. I am a proponent of investing in a good quality pair of frame and even better quality lens. Yes, Silhouette eyewear can be repaired and certain parts can be replaced. As a result, Silhouettes frames are very lightweight and comfortable to wear. But since they don't have an actual hinge, the lenses are essentially free to move about your nose and face as they please. ... They can also get cockeyed quite easily, where one of the lenses is higher than the other one.