Thank you guys. My P-47 templates were originally done in 2048 res, I used to create the bmps and shrink them 50%. I later realised this was a mistake as it made things like sharp edged lines, panel lines and rivets really blurry. So later I converted the P-47 templates and more recently my B-24 template to 1024 res. This meant lots of tedious hand editing of blurred lines and a complete redo of all the rivets on the B-24. I intend to redo the older of my B-24 and P-47 skins and bring them up to the new standard at some point.