Ah, imitation, the sincerest form of flattery 
Now Joel, just because I posted my demand curve doesn't mean you have to post yours.
Ah, only kidding.
Actually it's good to see some data from a more established business. I definitely made some pricing mistakes at the start. This type of data should give anyone starting a micro-ISV the confidence to go for higher margins.
Don't be scared. People will pay.
