OK, I tightened the nozzle and it was still bubbling. I took it apart and am soaking it overnight. I did spray a coat of paint on my lure with thinned opaque white createx. It came out splattered. I turned up the psi to 30# and it was better. I thought a gravity feed brush was supposed to take lower pressure than that. Maybe i'm not thinning enough or it's clogging? Frustrating process here. I appreciate the help so far. i'll try again tomorrow.