It appears to me that they they are all "basically good enough" and very different to the $10-$25 electric brushes. My wife has fancy, I have basic model, and h

It appears to me that they they are all "basically good enough" and very different to the $10-$25 electric brushes. My wife has fancy, I have basic model, and honestly we can't really tell the difference. I don't really find value in timers, beeps, bluetooth, etc.