It was ages ago, but if you check in from time to time you'll notice the gradual increase in price. A "price cycle" has just started. Also look out for things like bottles of water from different cities.
I think that this is a sign you've been spending too much time on ebay.
So what's the price cycle? Does that mean that everything's really low now or it's about to go up in price or it already is high?
Most air guitar auctions start at the same time (phase a) , the bids go up over a few days (phase b). The auction ends (phase c) and its usually a few weeks before they start up again (phase d). At the moment, I believe that we are in phase d. It is only a matter of time.