While this has taken much longer than most of us expected, I too remain extremely positive.
I recently happened upon one your old posts from 2007. The first part is in Dutch (which I cannot read) and the rest is in English. I am not sure if you were quoting anyone else in the English part of the post (it looks like you were - JP) but the tone of the post was very optimistic. Hopefully, here in late 2015 we are about to realize the promise of LWLG's technology.
Yes, back in 2007 little did we know how long this ride would last. There have been lots of twists and turns along the way and some have bailed while many others have endured.