I decided to try out PS CS4. Maybe it’s just me, but the paintery style is a bit easier to achieve with this version. I’m dissatisfied with the Navigator though, if you zoom in you cannot move the red box out of the canvas borders in the Navigator box >n<, it only works if you use the grabby hand ( spacebar+click ) on the canvas itself. /pickypickypicky
I think I still prefer SAI for lineart and painting.