CAUTION!!! Fraudulent and unethical business practices at Wind Power Sports. Don't let this happen to you! I ordered a Revolution stunt kite on-line from Wind Power Sports. The cost was $300 plus S & H. When it arrived a few days later, I was stunned to find 2 kites in the the shipping tube and an invoice for $600. Apparently, when I made the order on-line, I had inadvertently clicked on ""2"" in the Number of Items category? I immediately emailed the company and received a nice response from Corey Jensen, the owner of the company, insuring me that if I mailed the kite back to Las Vegas, he would refund the $300. This is where the problems began. I packed up the extra kite as instructed, and paid $12 to ship it UPS back to Wind Power Sports. However, that was the last thing I ever heard from Corey. This was very disappointing, particularly after sending numerous emails, pleading for either a $300 refund, a $300 credit at Wind Power Sports or even the kite back. Now $300 may not be that large a sum of money to some, but in this economy, it really stings! The message here is this: if you are looking to purchase ""stunt kites, power kites, single line kites, Revolution kites, Parafoil kites, kite kits or kites for kayaks"", avoid Wind Power Sports!