Yeah it's good stuff!
I bought a couple of sets from the US, slight problem with their delivery though, originally they mentioned how it can only be sent ground as they are prohibited from carrying it via air, on account of it containing a corrosion accellerant!
It probably would do a freight hold of a 747 cargo much good if the containers ruptured! Anyhow there where probs with the overland shipping and a lot of those items didn't actually get sent as the courier stopped delivering international via overland. Anyhow three months later the second batch came!
Works well though!
