Hi, I have two more suggestions regarding search for future updates that maybe you could think about.
1. I've found it would be nice to have on the search page radio buttons for All and Original posting so you can filter search results and view just original postings not replies
2. It would also be nice if when you're in a category for example on this site 'Bugs' and you do a search it automatically defaults to search the 'Bugs' category only!
at the moment if I'm viewing the 'Bugs' category and do a search it gives me all categories and I need to then click 'Bugs' in the drop down menu and click search.
Obviously if you're in All Categories category and do a search it searches site wide.
Not sure how hard this would be to implement or how you feel about it but I think it would be more intuitive.