okiedo, perhaps I do not know you well enough but your response seems defensive and almost confrontational. What's that all about?

Nowhere did I ever infer you or anyone else were not entitled to you own opinion. I posted a simple comment/thought in response to an earlier post concerning "Holy Grail". In case you missed it, it started with the word, "Perhaps". Nothing definitive with that term and mostly food for thought. Just throwing it out there for discussion.

I also stated energy storage was a "huge" issue going forward for any technology. I think we're on the same page and I definitely appreciate your and others thoughts and opinions on this Board.