There's another factor apart from sunlight for the location: a steady supply of Co2. So it will need to be near an industrial site where this is being manufactured.
You would hope both the companies have long ago identified such a site, and have done the preparatory work on it.
As indicated by Peter Hatfield when I spoke with him a few months ago, this is a race between AEB and other contenders. Roger Stroud's speciality is project management, you would think he has this well and truly in hand.
IMO.
DV
AEB Price at posting:
37.0¢ Sentiment: LT Buy Disclosure: Held