I recenty bought the ResScan 3.7 software and Data Card Reader. Paid $254 for the package. Will sell card reader for $189 and give you the software for free. This all brand new original in the box. I'm selling because after I got it I realized my machine will not supply anything except compliance da...

My doctor uses the mouth piece and he says it works for him. The problem is it is repositioning his teeth and they are now knocking against each other when he speaks. I don't know how much of a long term problem it might be. The dental mouth pieces haven't been around long enough to be able to tell.