Yup. What I'm seeing again and again is that developers under-estimate what consumers are willing to pay for (i.e. devs do too much, too soon). My first app di

Yup. What I'm seeing again and again is that developers under-estimate what consumers are willing to pay for (i.e. devs do too much, too soon). My first app did about 340 sales in the first month, for a development cost of $0 + 6 hours of time. I haven't had a day of 0 sales yet, and I'm not nearly played out in terms of updates and improvements.