The hangi was a bloody debacle, but I'm glad we gave it a go. My biggest disappointment was that it delayed everyone's meal, not that the hangi did not complete the task.
Thanks to all who participated, and to those who offered advice, I think you'd agree that I (we even) took on some of the advice. I really enjoyed the prep, with many people providing input and assistance. Also, thanks for keeping cool, and getting all the food into camp ovens to finish off. Muchos gracias to Darren here.
I'll take responsibility for the failure, as in my eagerness and with an obsession about getting on with it, I withdrew the rocks prematurely, allowing them to cool too much before we got the food in. Possibly not enough steam producing materials as well.
I will have another go, but not on so grand a scale. Then, bring your roasts 'cause we'll have another go