Less than $1 a watt is an incredible price. Give em a call and find out what the story is. I've heard of building projects that got killed by the recession and they had to sell off hundreds of solar panels that had been installed for less than a year. Most solar panels are good for 20 years at least, and probably much more. There really is nothing to go wrong. My Kyocera panels come with a 20 year warranty and that is common in the industry.<br /><br />I am now blogging, follow me at http://cheaprvlivingblog.com/ Bob<br /><br />