Hey Doc,
Massive damage to the top of the south island - mostly rural however so that was fortunate. Kaikoura is cut off completely however so only helicopter access to drop supplies in to the folks there.
Some amazing pictures of the damage are on the web see the one below as an example
we felt the second quake in Hamilton which is around 700 odd kilometres away from the epicentre - so it was a BIG one.
fortunately not too many deaths - only 2 recorded....which is 2 too many