Howdy, Airborne, good to have you, when you can be here.

I have both CNBG and "regular" BG in Nashville. We had a cold winter this last year; I don't think I lost any CNBG, but folks just a little north of us in KY definitely did. I'm not seeing any huge difference in growth rates between the two, possibly because this lattitude is getting pretty marginal for CNBG.

If I had to guess, I'd certainly think that CNBG wouldn't do well as far north as you are.