Break your search down into smaller bits too. Search individual forums at a time. Search titles only first and see what you get. Last week I did a whole bunch of searches about the Endura, and started off by searching every forum I wanted info from (Spyderco forum, toolshed, reviews, etc.) individually. I also started off with searching titles only first, and then went to searching entire posts.
If you know how to use it, the search engine here works well. In fact, there's so much info here in old threads you could spend days reading and learning. :thumbup: