Hello. Need some advice. My left headlight glass only got smashed but the light still works. I went to the trouble of getting a second hand one and with a bit of effort and a heat gun I was able to separate the glass from the plastic backing. The selastic is tough stuff and is stuck all around the edge of the "new" glass. Does anyone know how to strip the old selastic from the glass. Also is there a better way to separate the 2 halves of plastic and glass without a heat gun? I melted the replacement one a bit. I know some will say why I didn't get a whole unit so I didn't have to separate the glass. I did that but the mounting lugs on the replacement were broken off so I have to use mine already on the car. It's a bit of effort but I only need the glass bit