The fact that there is somebody out there "potentially" doubling or tripling electricity output from a cell only adds credibility to SLTD's claim.
IF sltd were a lone soldier, I would have my doubts. The more there are companies that have "breakthrough technologies" the better.
The solar industry has so much potential that in my opinion (as a shareholder of Solar3D) Bloo Solar comes as a sigh of relief and hope that something might possibly change.
I invested in sltd for 2 reasons. The first is obvious, but also because I genuinely believe humanity should use the sun as a source of (clean) energy and think that sltd's technology can make it reasonable.