We looked into it. It was about like getting into the printing industry, cost wise. Professional stainless tank with filters and heater (think hot tub) , auto dunking machine, post washing machine was all expensive. Not counting a paint booth and all the tools associated with that side of it. We already own the paint and body equipment. Doing research on it we decided not to proceed without being able to print our own films. Thank goodness we didnt get into it. There are 3 guys around us doing it with cheap water tanks for cheap prices. Race to the bottom.