I can see if they have been discontinued and you can't find any OEM any longer but why changes the lenses to Walleva, VL or any other non Oakley brand lenses? To me the value and quality are in the lenses. I bought a pair of aftermarket lenses for my Romeo 2's and to be honest I'd rather wear scratched lenses over the VL or Walleva's. I have never tried Linegear so I can't speak for their quality but with VL and Walleva when I used them I got migraines.