http://www.basementsystems.com/base...ing-products/drainage-systems/waterguard.html Can someone help me find a way to acquire about 150ft of this stuff? I am looking to waterproof my basement and have decided that the product in the link above would be the best for my situation and I really want to get it. The problem is, there is only one company (a franchise) in town who sells it and they only sell it installed - which is QUITE PRICEY. Anyone know of an alternative way to get this stuff? Or know of another product that is very similar?