I agree that it is probable that ClearVue's glass will last...

I agree that it is probable that ClearVue's glass will last longer than a film.

And yes, but there was a video I saw on Youtube where there were no grids in the glass: See at 6:20, he goes on about the lines but that they will be removed once they implement laser etching.

Re: new buildings, I think that depends. If a company constructs a building only to have the technology in the windows improve in 3-10 years, it'd be easier to upgrade the film to generate more electricity rather than remove and install new windows and/or frames. That's how I see it anyway, and I know not everyone takes a long term approach like that, so I'm sure people will use ClearVue and then one day question how they can increase the electrical output as the technology improves.

I know you like CPV, and I do still -- I just also recognise that there is a viable competitor in the market which we should be worried about -- but your last line really sounds like shilling no offense. Ubiquitous Energy was produced in collaboration with MIT, they're not some backyard science project and the threat they pose to ClearVue's future performance should be considered.

And yes, I do hold CPV shares, but I'm looking at this objectively.