I have been a Pandora user for a while and this is an app that I have been waiting for! The stream quality is very good! As far as the volume issue, I agree it's a pain, but all if I remember correctly of the other streaming apps are the same (Slacker, iheartradio, Flycast & Nobex), hopefully Pandora will change that in future releases. Also, this app is smaller in size and seems to load much faster than Slacker. Not that this was a problem but I just noticed you can close the pop up ads.
“If GM had kept up with technology like the computer industry has, we would all be driving $25 cars that got 1000 MPG!"