Sorry if I'm beating a dead horse. Tried to search the forums about the lenses. I have Wind Jackets otw, and I was looking for extra lenses. Does anyone have recommendation of seller on sleezbay(ebay), Amazon, or anyone on the forum? I'm in the Air Force so I am regulated on what I can wear in uniform and I know lenses can get pricey. Also whats a good lens color for biking(MTB). Thanks and sorry again if I overkilled that dead horse. -Mahalos!