My KXL in solar might be ASTI. Their technology is impressive. Solar "panels" that are like a sheet of plastic. US military using some on a high alt "blimp" for spy purposes etc. They are taling about inthe future incorporating it into building materials (even window blinds) because it is totally flexible, and I could see car roofs being covered with it to recharge batteries of hybrids. Like KXL, they are not in production and don't have sales yet, tho Norsk Hydro bought a portion of the company inthe spring which gives them solid footing. Like KXL, they are on a dip right now. Oh, their tech does not use polysilicone, which is in a worldwide shortage, another advantage IMO.