I've got a couple M3 lexan bezels that are heat dimpled. Don't want to wreck them by cutting them out for repalcement in that I want to use the dimpled lens as a pattern to make a new one (I'm told there are no kits like the Z17 for M3's). Has anyone tried blowing them out with compressed air? You'd have to hit them hard and fast with quite a bit of pressure because they moderately leak air as they stand. Anyone ever try this, and what were your results?