re: Scratched the lenses to my Costas, has anyone successfully removed scratches?

I have some green Amber plastic lenses too, they scratched much faster than my previous pair of Costas. It has made me decide to stop buying Costas actually. I turned my old ones in after about 6 years, the frames were damaged, but the lenses were barely scratched. This new pair is scratched to the point that I cant see clearly out of them after less than 6 months. And I am gentle on them, don't wear during yardwork, pretty much only have them on driving, or on the boat.

Got a pair of cheap Magellans from academy, and they are barely scratched after a year. And I just toss them around, and never put in a case.