Sent from my Galaxy Nexus using xda app-developers app
Yes, actually there is! Pwncakes' Quantum Rom, with the newest release, has been reported with excellent performance on all aspects including Bluetooth and camera.
The link: http://forum.xda-developers.com/show....php?t=2390147 Make a Nandroid, test the Rom, its been a great one for me! Good Luck!