I don't think I ever learned how to kite efficiently and it's been bothering me for a long time.
My problem is when I keep mouselook off I can't side-strafe, but when I keep mouse look on it gets difficult to taget and/or use some clickies and spells with mouse. Therefore I have to rely on mostly the first 5 slots of my main hotbar. Even so I still feel clumsy when kiting; after about 2/3 or 3/4 cycle I usually have to return to normal mode (with my back facing the target) and readjust my mouse and my direction. I think I also tend to lose my target on the mob from time to time.
What should I do to kite better? Any advice appreciated...