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They say that they are the worst tub built for the cold. This is because they are not full foam insulated. Yet, the master dealer says this is a better way to insulate.
Let me tell you, do not buy from that particular Master dealer.PERIOD.Bad News Dudes........
...is there only one Master dealer in Mn?
I own a master spa and I love it. I have never had a problem with mine nor the service that my dealer has provided to me. I love the neck and shoulder seat, great for the shoulders and sitting out of the water when it's too warm.I would make the same choice again, and again.