Iv'e seen that model...$$$
Costs way more than necessarry. I think they see 'em coming with that price...you know a sucker born every day.
Here are some links for less expensive and very reliable filtration equipment and you know you can always go down to your local big box hardware store and pick a really good home filter system such as the RO system you are using for less than $100.
http://www.excelwater.com/eng/b2c/detai ... cb95df8561
There is plenty more....at resonable prices.