The much more difficult thing is separating those who wouldn't use your app for functionality reasons (dude, it's a guitar...I'm a drummer.) versus those who wo

The much more difficult thing is separating those who wouldn't use your app for functionality reasons (dude, it's a guitar...I'm a drummer.) versus those who wouldn't use your app for pricing (dude, I can't afford your sticks.) You will only gain noise from the former, but you may find something out from the latter. You may still want to choose to ignore it (Apple has received no end of "it's too expensive" feedback), but the knowledge will still help you understand who your buyers are and how to best market to them. FWIW, this is product managmpement 201. Pricing doesn't happen in the first year. :)