Russell. What's your take on Bob McCoskrie's story in the Herald today? If what he says is true, is there a worry with Big Marijuana and is the increased potency of marijuana a problem?

Thanks for your brilliantly written piece. I hope it gets heard where it needs to be.

I gave up going to live games two or thee years ago when I went with my English in-laws to a game at Eden Park -- the Blues v someone. It was expensive, the alcohol was also ridiculously expensive and the food limited and also expensive. And the stupid blaring music and inconsiderate people standing up and spoiling my view means that I'd rather stay home and watch on Sky -- even though that's not cheap. Parking was also not cheap and we had a long walk.

Do you know the respective vaping temperatures? I mean, you've got to try!

I believe that CBD vaporizes at a different temperature than THC and that you can use commercial vaporizers to get just CBD and not THC. Can anyone help me with this?