60k a month in revenue for a painting app and people act like I'm crazy when I say its time for Apple to create an iPad with a digitizer, as if no one wanted to paint on an iPad.
Just because someone that's really determined can overcome the iPad's shortcomings and make something that looks professional, doesn't mean that drawing with a capacitive stylus isn't terrible.
Have you ever used a proper digitizer? If you did you should notice immediately how much better it is.