I love these hooks. They work on most doors but not larger wide spaced hinge doors. The Paint Line products have made my cabinet painting business shave off two days out of the normal five when painting cabinets. I am always looking to save a step. If you can purchase the portable spray booth set up. I highly recommend it.
We bought the PSDR spraying and drying racks and have used them a number of times now. The crewmen love the ease of use and the increased efficiency and productivity that allows us to finish the job quicker and get to the next job. The PaintLine has been great to work with. Highly Recommend.
So glad to hear that this is working well for you and your crew. Good luck with your business!