In my experience... I've had to only ask a few questions when doing my ENTIRE swap ... this is due to the search function.
Alot of the newer people are spoon fed answers on other boards then bring that dependency on over here. Don't get me wrong, I've done it before and was told to search ... guess what ... after searching, I found the answer I was looking for. I haven't been here the longest, but I do get irritated when I see the board cluttered with questions that have been answered over and over again. If that person had searched, then there wouldn't have been a need for the new question (90% of the time).
Now, "shedding new light" on a thread is fine, but if the new question is something that had not been discussed before and was definitively answered, there's no reason why the person should have even asked the question to begin with. If there is still a lingering question about something I HIGHLY doubt the old "do a search" would even be whipped out. From what I have seen, it will be discussed and an opinion/solution will be formed, thus eliminating the need for the question to be asked again until something unresolved comes up......
Just my thoughts, get pissy all you want at me, but the "do a search" comments will be here to stay until people start doing it .....
Go HybridZ !!! Still the best technical site I've EVER seen on the internet.