I thought that ArtRage had a bunch of goodies, but TwistedBrush Pro Studio V25 is insanely MASSIVE wit the brushes! I am blown away with it! I do prefer ArtRage when it comes to navigating around, zooming, and panning, and I like being able to move the color selection around. Other than this, TBPS is far superior in so many ways! TBPS will be my primary art tool out of the 37 programs I have. It smears Correll Painter into the ground! I just can't hardly seeing using the other programs now. I also sent the link to the demo to others who are digital artist and told them them MUST download the demo! After trying it out, I bought! I am one totally pleased customer. However, I bought Tree Studio and now wish I had not spent the money, only because TBPS has it built in. Oh well, I can afford it...