Motorized, disposable Toothbrushes; Which is the best?

Question

Or are they dental snake-oil

Answer 1

Sonicare is good, but just go handy, much better.  

Answer 2

My parents are dentists and prefer the ORAL-B professional care brush with the round shaped spinning head.  There are different series of them.

But different brushes are better for different mouths...and remember, the way to get the best results is through efficiency of use, not the brush itself.  

Answer 3

If u don't know then ask ur best friends.