I did buy one only to have it fail just after the warrantee was over. The only way to get it fixed is that the Cable Company has to sent to Germany (which adds $350+) to the repair bill. Yes the unit cleans well, but not well enough to put up with the poor workmanship and build quality of the unit.
Suggest you save your money and get a VPI.
Suggest you save your money and get a VPI.