Solar Ovens

I am wondering if anyone else is interested in Solar Ovens. I watched a special on them on BYUTV and I am hooked! Just the idea that I won't have to store extra fuel to cook seems like heaven to me. I was thinking I might try to find a company that will give us a group discount. So far they are ranging from $200-$280, but I'm sure I could get it cheaper if we buy lots. Anyone else interested? The brand I am looking at is called a Sun Oven. I am trying to figure out how to make a DVD from my recording on my DVR so that I can share all of this information with all of you! Let me know your thoughts!