I prefer Oakley. Since I am a sales person at a retail shop and we get a lot of dragons in for warranty. The coating on the lenses is not very strong. So they are much more noticeable when they just get a little scratch. Moreover, the construction of Oakley lenses are much higher. That is to say, Oakley goggles are much sturdier and more resistant to noticeable damage. Both goggles need to be treated properly to last a while, but generally speaking Oakleys hold up season after season much better.