Benjamin Moore Satin Impervo Vs Advance . Satin impervo enamel possesses superb leveling and hiding qualities, and is easy to apply with brush, roller or spray gun. The whole setup for spraying oil is more complex an time consuming. I heart alkyd paint for 22 years from www.shearerpainting.com That's $140 for two coats in one room. Paint door backs first lying flat to allow for flow of paint let dry 36 hours flip over and paint fronts and 36 hours and you will not believe how good they look, i have used this method and products 27 years and oul base rocks. Waterborne satin impervo flows well off the brush and levels with the look of an oil.