I think I just broke my record. My Avalon has been running for over two months now and just found it's first solved block. It has been extremely unlucky, good thing I wasn't solo mining. It's share is over 340 Million.
Interestingly, the cgminer interface claims 0 found blocks. But I did find block
239297 and my pool got the 25.07727 BTC reward. I only got 0.27749580 BTC of that.