I think it has a lot of potential but they need money. Lots of money. And we are still not 100% sure that they have all of the bugs worked out. Plus they are taking forever to make progress.
It would help if they got someone to do a good translation of the interview with Dr. Lindner posted by the original poster in the thread, rather than just providing a bad auto translation.
I presume Dr Lindner is german? I can help with that, just drop me a link