Just wanted to let you all know, I have been researching DKSC extensively and have come across some very interesting info.  I went to a website (Windtech.com) and fouond that this windmill is an exact copy of theirs.  I called and spoke to the owner of wintech and he knows all about Richard Sutz.  Apparently Mr. Sutz was sued by this gentleman and was given exclusive patent rights to the windmill that dksc is currenetly marketing outside of the US.  That's probably why they are not agreesive in the US.  Anyway, this guy told me that he nay even check with his attorney's since DKSC has an office in NV and they might still fall under patent infringement laws.  Additionally, he said that he and Mr. Sutz have owrked together on this windnill and that the practicality of setting up thousands, let alone millions of these things is great in concept, however, you don't find too many drilling companies in remote areas.  In fact he told me we he was in Egypt it took 2 months before he could secure a boom truck to install the windmill.  I'm out.. cutting my losses.