Decent hand.

I'm generally reraising KK the vast majority of the time. I would have to have a very high level of confidence in my read on villains to not do so. But I do call occasionally, and when I do I'd call down to river. Now I'd bet, like bean says a small bet to get crying calls from overpairs and weaker flushes. Maybe I'd bet less than him, say 30%. I would quite possibly hero call river if he raises because I'd expect the nuts to lead river. I could be spewing there though. I dunno about if he raises, but certainly we should bet for value here.