Firstly it's not good for daily use(yet), still in alpha stage, usefull things not workin properly (ex: camera, wifi, gps) but cm11 very fast and smooth than all roms (test results said, i did a lot of test on roms
)
However for daily use i recommend these roms;
http://xdaforums.com/showthread.php?t=2630039 (new, cm9.2, fast&smooth, workin' all things, daily use )
http://xdaforums.com/showthread.php?t=2543086 [great look, will update soon (use it after update so wait update to v4, workin all things, has some translation error (if your wife knows english, doesn't matter), smooth, daily use ]
Please use all roms with class10 sd card (8gb very cheap) and class 10 has very good results with these roms.
i tested a lot of roms with performance and battery results, and these are rly good until cm 11 stable relaese
Cuz cm 11 rly cool for speed and battery.