RE:RE:RE:Let's be honest!"Best" from the perspective of cost/kwh at large scale. They claim to have the lowest cost. Concern around proving the concept is definitely appropriate, which is why this is a $15M USD market cap company and not a $150M. IF they can re-create what they did in their lab in the field, then this stock should significantly re-rate, given the market opportunity. If they can show proof of concept in a commercial setting, there will no doubt be a huge amount of interest from top renewable energy players. A single meaningful deal (either strategic investment, JV, etc.) would send this stock soaring. We're essentially betting that their cost analysis they have provided proves itself in these three commercial pilots. If they fail, the stock is down huge.