I agree that they missed the mark big time with this pricing scheme. Look at a powerful app like Evernote. They are not charging anything for their iPhone app. Obviously if you can afford an iPhone you can afford $20 for OmniFocus. But that's missing the point. You should be weighing the price against the value you get from similar apps on the store. I'm really hoping that Anxiety comes out with an iPhone app that plays nice with OmniFocus. Because this leaves a really bad taste in my mouth.