Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Great Item but overpriced
Review: You can buy these for 45 cents at Micromatic part # SP1000 micromatic.com [...]They do work great as the reviews state, especially if you have a home unit with standard faucets (rear seal) where beer dries up and sticks the seal, and keeps out bugs etc.Another option is to buy Perlick forward sealing faucets where the sealing mechanism is in the front, so the beer does not dry up and stick. They are the most sanitary faucets available. That's what I did and they work great.
