As a coin-biter (better than being a nail-biter, and it ensures I get all the minerals I need in my
diet), I end up breaking the rubber bands all too quickly. (If one breaks while I'm doing the
routine, I stretch it out and claim to have found one of the few foods that lets you floss WHILE
eating!)
Penguin's rubber bands are the cheapest twice, thanks to your shipping prices, and
the quality is as high as what orthodontists use--but not when they're Out of Stock. Hence the
missing 4th star. Please, restock 'em soon!
[I knew a former rancher from Montana with the
same problem... he was out of stock. So he moved to New York and went to work at Lehmann Brothers--
ended up withstock problems there, too. -- Everything is patter... and that's my stock response when
asked!]