I **WISH** I googled champion4 toilet before I decided to buy this piece of crap. I've replaced a bunch of toilets, most of them being with the cheapos costing around a $100, and they are still going strong after years. I bought this model back in March of this year. No more than 4 months later, I started hearing the toilet cycle constantly. I didn't have time to mess with it all summer until now.
What I can't believe is this problem still prevails in 2009.