I am a faithful adherent to the church of SAI. I use the watercolor texture overlays and the brush/acrylic settings. I really hate fiddling with the individual settings (lol lazy artist lol), so mostly I change the blending/dilution sliders only and keep the density high/persistence fairly low. I rarely ever change those two. I hope that helps! It's been a long time since I've used OC, so I'm afraid I can't give you any advice for that.
