So, this has been really getting on my nerves: after every show I keep getting holes melted in the gel on 4 instruments. The color is Lee 116, and between it and the lenses is 1 cut of Rosco 119 and one cut of heat shield (another Lee product). So far at least one of these instruments consistantly burns holes in the L116 about an inch and a half in diameter after every show. Does anyone know if this has anthing to do with the gel itself, or pernaps the instruments themselves? Personally I have never worked with Lee colors before and have never had this problem with any other color. In two instances now the L116 and the R119 have actually fused together and holes melted through both cuts.