I was looking into buying a "TURBO JET STREAM" model from Superior Windmill Inc.(Canada)I have a 1 acre pond(10-4')with an island.Has anyone out there purchased a windmill from this company & what is your opinion of their product. Air pump capacity is 3.0 cfm at 9 mph/ max air pressure is 30psi. My pond was dug this August and is stocked with fingerlings(Balt. Co. Maryland)The pond is also spring fed with an approximate fill of 1,000 gals an hour!!! price of windmill is $1400. Thanks for your help