Nutrient Dosing Machines

I know they are expensive and everyone would like to have one. If money is not a concern what brand, type, model would you buy to help you grow? Read about the one in High Times 9/2008 series. Looks great but are there one out there that can do the same or similar at a lower cost?

I would look on ebay you might be able to find the same one that ya saw in high times for a lot cheaper.. if not that brand one that is just as good. Cant really help ya on wich is best as I have not gotten one yet. Also keep in mind that what ya see in the high times annual product review is basically all paid advertising.