Safe to say that the ball is in POLA's court now. They need to get production cranking.
Or look to partner with or get bought out by a company that can get the job done.
Why not General Electric? Sheesh. Seems like a no-brainer to me. Offer Sams $15/share and a nice incentive package to stay on and help to run POLA as a subsidiary. Just get it done and get a residential product up and running. Leverage GE's contacts and production capacity. POLA would be worth WAY more than $15/share to GE. And I'd have cleared $10/share on over 30K shares... ;-)
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