To be fair - you end up having to make statements like that a lot in this industry. Like it or not, there have been some very large, high profile failures lately (Solyndra being one of the more prominent, but certainly not the first or last). There is a stigma developing regarding "clean / green tech" that we continually have to fight because of these failures, both in terms of the general industry, but even more so if you have any connection to public money, and often even if you don't.