Hello eveyone. At the company I work for I generally do finish carpentry and kitchen installations. Lately though I've been doing more finishing and painting. I feel like I'm a pretty competent painter and I have experience at finishing from my previous job at a cabinet shop. I'm currently painting some built-ins and I'm having trouble with brush marks. I'm using SW Pro Mar 200 semi-gloss with floetrol. I feel like I'm loading the brush with enough paint and I only brush enough to spread my paint and then tip it off. Am I expecting too much to expect no brush marks?