Hi, thank you for your replies..
These black crescent type areas also occur outside the bullseye as if there was a separate pocket just outside the ring area... Its something that when I first look at the damage it looks as though it would be filled from the same opening in the glass that I place the injector. At what point would you decide to leave the blemish verse drill to fill the pocket (assuming it is a pocket as I would agree in this case) Also do you seem to get allot of bulls-eye breaks that you have to re drill to fill an outer ring/pocket or fracture line? Thanks Blane

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