Doesn't this thread just highlight the value of specialist knowledge - most domainers, me included, probably knew absolutely nothing about LED lighting before this and a few other threads. Hence names worth nothing to us with our level of knowledge can be picked up for peanuts by a person in that industry.
It also highlights the value of patience - the end buyer may not appear today or tomorrow but if the name is sound, even a few year's registration fees may pay off well in the end.
btw, Lee, I have been there as well - although this may not help right now, sometimes what appears to be the worst thing ever at the time can turn out to be a real change for the better.
(I was nearly killed in an explosion 23 years ago and took seven years to recover - clearly at the time life was not a bowl of cherries; now I can look back and honestly believe, because of the changes I went through, it was probably one of the best things ever to happen to me! Keep your chin up - life WILL work out.)
DavidH