I have an older Fuji Minimite 4 that sprays clear finishes with ease. I sprayed an oil enamel paint and primer once on a powermatic 72 that has a slight orange peel texture to it. Im unsure if that is because i didnt thin the paint, or if it had more to do with the temperature being in the 40s in my garage at the time. Now, i need to spray a few floating shelves white, and need them to be flawless. I know very little about paints, and planned on leaning on the guys at sherwin williams for advice, but also wanted to check here too. Im painting poplar.