I bought a 300(ha-ha)watt mini-breeze from julie and ed. It didn't work so after much correspondence they sent me a different controller(came with Sunsei solar controller)which was used and still it didn't work. So then they sent me another turbine which also didn't work. Then, no answer. I was stuck and it took so long to deal with these thieves that I lost the oppotunity yo get my money back from google checkout. So, I got curious, took down my little toy, took it apart to find out it had a "Pacific Hydrostar" 4500 rpm $20.00 water pump inside. My friend has the same pump to empty his pool. I have complained to California BBB, but case closed. Any suggestions? [email protected]