I've tried making my own decals with this kit with very disappointing results. I'm using an Epson CX7800 printer with the 'best photo' settings and following the instructions included with the decal kit. My yellow printing on the clear decal film is almost transparent, and disappears on a dark background. I may have to use suitable Lettraset lettering as a substitute. Does anyone have any positive results with VitaCal? It's only a small investment, but I don't want it to waste.