I've recently finished it - I enjoyed it overall, although there were some chapters in the middle that I didn't enjoy reading while eating. I thought that the end was well done - it was good to pay tribute to UM006 and co.
The bit that I found most horrifying was the Chinese daughters-in-law cutting off bits of themselves to feed ailing parents (an eye!?).
It made me think about what I might want to have done with my corpse once I'm dead. Composting sounds a pretty good option to me. What's your preference?
All in all, an interesting read about something which I'd not read much about.
I won't be buying rice krispies for a while.