exit 3
fi
-echo iso "$iso_name" dev "$device_name"
+echo "burning disk from image '$iso_name' on device '$device_name'..."
+#echo iso "$iso_name" dev "$device_name"
growisofs -dvd-compat -Z ${device_name}=${iso_name}
#used to be appended to above line: -speed=2
#trying with letting it go default speed. has been working for us recently.
-
exit_on_error growing ISO FS from image ${iso_name}
+echo "success burning '$iso_name' onto device '$device_name' !"
+