[Q] What CM 11 can I use topic

Hi,

What CM 11 can I use and be stable ? Curently I am using an offical snapshoot CM 11 but there are some missing features like theme chooser.

//Sorry for bad english...

Thanks !

//I don't want CM 12 beacuse of the memory leaks (if you know that they are solved in a build then give a link)