Hi. I am satisfied with Mumble 1.3. However, I have some ideas that could make it better:
-Ability to send images, like the PC/Mac version can
-A fresh, new look to fit the flat graphics style of the newest operating systems.
-Ability to automatically connect to a server from the previous session, like the PC/Mac version can.
-Ability to import/export certificates from PC to mobile devices, and vice versa.