I have a lot of fun with the program, also with poser-renders. And beyond the sketch designer I think. The fun part with Studio Artist is that it can be totally, eh, hand operated (?). Not an effect that affects the whole picture, but hand-induced, but still sketching/painting loads of lines around the tip of my Wacom. It's fast and people are willing to pay for the results. Not the most important aspect for everyone, but luckily I can use it to earn a decent buck every now and then.