Opinions here on the direct validity aside, I think the financial situation itself paints a picture of the project.
To be attempting such a project, particularly with the credentials being floated about by the company owner, it surprises me that they were trying to gain some finances through the kickstarter website. While it may seem odd, that manner of generating funds for a scientific project strikes me as it being either a scam or it being so outlandish that they couldn't recieve conventional fundings (ie experts in the field saw their plan as unfeasible).
Not even on the ethics front, the manner of promotion and fund generation, to me, strikes questions into the viability of the project. Throw in the questionable legal history with the company, and it looks even less positive.
Here's an interesting quote from the CEO from when Liftport went broke in 2007:
Blog said:Laine is not proud of losing what he said was a multimillion-dollar building due to the missed payment - but he insisted that LiftPort would hang on even if he ends up living in his mom's garage. The LiftPort blog is still cooking, and Laine is still soliciting e-mail feedback on his ups and downs.
"It's a body blow to me as a human being," Laine said of his latest reversal. "But this isn't an accident. I've been in foreclosure seven times in five years. It's not clumsy, it's by design. I made a very conscious decision: Did I want to build an elevator in space, or did I want to own an office building? So I siphoned out the equity to build this thing. ... I successfully gambled six out of seven times, and I got really, really close the seventh time."
Source: http://cosmiclog.nbcnews.com/_news/2007/04/19/4351310-will-liftport-rise-again?lite
Thats probably indicative of why its been hard for him to get funding. If you are the kind of person who would forgo your obligations to your creditors in favour of your project at all else, would you really want to fund / finance this kind of person?
Edit: Another article concerning his funding predicament in 2007: Invalid Link Removed
It will be interesting to see if the money get used as stated on the Kickstarter and whether the thousands of backers actually receive the items promised to them.
