Hurr, been playing on version 1.97 the entire time. I just updated to 2.03 and see the new options. I also read through the changelogs (I've never had a crash so why patch?) and man, it wasn't a patch, it was an upgrade!
Looking forward to seeing what's new.
So set the game to scattered thanks for the tip 
edit: Actually a question from me. Will setting extreme planets to the highest setting increase overall planets or planet quality? I'm used to seeing a lot of 20+ extreme planets.