I think that I will wait it out a couple of more years. I just saw a show the other night on alternative energy. According to the show the current cost for PV is about $2.10 per watt. They were talking about cells that are printed on plastic sheet. These cells are formable, less directionally sensitive and the cost in 2010 is expected to be less than $0.20 per watt. I would feel like an ass if I blew $100gs on a system that I could buy for $20gs in 2 years. I think the time is coming, but its not here yet.
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Success is the ability to go from one failure to another with no loss of enthusiasm-Sir Winston Churchill |