I have a pair of the Gingher gold handled scissors and they stick something fierce. I know if I put sewing machine oil on the blades, it helps for a while but after I cut out 2 or 3 pieces, it's right back to sticking. It makes it hard to open and close them. Anyone have any ideas? Is there something I can use that won't mark up the fabric I'm cutting? This website is a lifesaver for me. Thanks for any help.