Thanks for the info Merlin -
Hey Danglerb - "Much More Powerful" reminded me of when my wife and I were shopping for a hot tub and we had a saleslady rattling off all the reasons for buying one particular deluxe model. At the end of her sales pitch she said what really made this unit so exceptional was because the pump motor was much more powerful than the standard hot tub and had four modes of operation - "LOW - MEDIUM - HIGH and WHO NEEDS A MAN". My wife nudged me and said that closed the deal.....
Michael