I've enjoyed using this Quip product. It's been all I expected and more. I think the idea of sending replacement brushes on a regular basis is a good idea too. Too many of us use our toothbrushes for too long, or after they've lost their usefulness.
I am definitely recommending them to friends and relatives too.
I've followed this product since its inception, and only ordered it recently. I should have done it a long time ago.
Thanks again!
Bottom Line: Yes, I would recommend this to a friend