Hey, just a general suggestion on how to use the "search" feature:
I've found that it is usually best to set the "max age since last post" (the second to last entry on the search page) to something extremely high, like 60000 days. It is set to 2 months by default, which is usually not helpful. Whenever I do a search, I usually find my answer in a post that is many months or years old.
If I could make a suggestion to the site admins, I'd suggest changing the default for the "max age since last post" to infinity (or 9999 or similar). It is easy to forget about it, and wonder why you aren't getting any results. I think that is more likely to happen, then it is that someone would actually want to limit their search to 2 month old posts, and forget to enter that in (I hope my point makes sense).