Microwave doors

I've come across quite a few microwaves, and have been stripping the goodies (transformer, magnatron, etc) I crush the covers flat and pile, but what of the main body that is left? would it be better to remove the glass door in attempt to get a higher price for a high quality scrap, or better to leave the on for more weight in a less quality scrap?

thats a good question,if you have enough of the clean sheet, that would be the way to go,if not, scrap it with dirty sheet metal