the select edition contains 25 filters for $99.95. if the areas around the tank and control box are not clear repairs will not be made until it is accessible. but third sets lasted an average of 5 minutes longer this year than last year. all we can do is our best, and make informed choices. we do our best to develop easy-to-use and competitive programs that completely meet the needs of our customers. um, so what do you not want to hide? please call them at 1.888.222.4929 to have the discount applied to your order. 