It will be moved to site feedback but I'll reply before it goes there. Why not some sort of subscription. Members can pay like 1 dollar a month and then they get the ability to search and no ads. The money from that should be able to buy hardware to do searching. The members who don't pay have the same treatment as currently. On second thought the people who would pay probably would need to search as much. Maybe all users could search only on wednesdays or something while payers could do it all the time. Of how 'bout a second system that just crawls on the normal one to get topics to make searching use a different database, but the same data, as the viewing and postsing database. Just a thought.