Inspired by another thread on here, I bought a Waterpix flosser yesterday. I'd never even heard of them previously but I've recently been aware of needing to look after my teeth better. So I've used it for the first time tonight and it takes a bit of getting used to but it's amazing! I shot it up my nose at first, which was interesting but i feel squeaky clean now! Anyway, whenever I've flossed my teeth in the past, the floss has always come away smelling gross (sorry), clearly from the festering food stuck there. After water-cannoning my teeth tonight, I thought I'd floss again, just to see if there was a difference and the floss came away with no smell on it. I call that an immediate result. So S&B has cost me money again but definitely a good purchase this one!