(non) Ding!

As of today sometime, I have officially crunched 10,000 SGS WUs without finding a single prime. Not too surprising, since I know other folks are finding them ~1 per 10k WUs, but still. 'Tis a little frustrating, but beginning to get funny. I have terrible luck on PG, so we'll see how many I end up getting through before finding a single prime...