Indeed coinchoose needs to stop using Cryptsy, it's an invitation to pump and dump. With both Bter and Vcx down Cryptsy now controls the price of most of the coins listed on coinchoose. I looks like Phoenix coin is the one currently being pumped, it's tippled in value in just the last 6 hours which coincides quite nicely with the other exchanges going down.
Why stop using cryptsy.com if the highest price is currently on cryptsy? I think most of the folks talking it down have yet to do a trade there. My guess is you'll be surprised how much you like it especially if your on Bter exclusively right now.