As it stands, SearchYC doesn't get enough daily uniques to justify beefing up the system. Frankly, SearchYC was an experiment in how quickly I could learn a new technology (RoR) and build a system. I was completely expecting someone to come along a few months later to make SearchYC obsolete. It's been 2.5 years, and I don't think that's happened yet.
Well, no. SearchYC has no revenue. I maintain SearchYC and host it out of a box in my closet as a service to the community. It doesn't make any sense for me to commit to do "whatever it takes".
That being said, with a few hundred dollars worth of hardware and some software changes, SearchYC should be able to gracefully handle a couple orders of magnitude more traffic.
