for what it's worth when I tried their website at 20:44 on Sunday
www.solarenspace.com
I got a "site disabled because bandwidth exceeded" msg. from the 3rd party hosting co. their website is on

I get a security message warning that 'the site may be trying to fool you' - that seems likely to me! - at best, this is an R&D proposal IMO. Discuss stuff like this if something like it is shown to actually work (at a profit) at the Earth's surface. Proposals like this have been made for most of my long life and we still don't have a working system - probably for the very good reason it isn't affordable or profitable at today's prices!

This sort of discussion reminds me of the one we had on TOD about Steorn and their machine that supposedly broke the 2nd law of thermodynamics a while back.