Don,

I can't wear the lineless bifocals. They drive me crazy. Also, these are not glass. They're High Refractive Index plastic. Polycarbonate, I believe.

Kitz,

I think it blew up out of pure frustration with laying on the clear. All I know is I need new glasses, and I have a LOT of sanding and buffing in my future.

Maybe it was the ricer that went by with the tin can muffler . . .