Cheers Guys
Yes David you are on the right track... a few paddocks though
Matt, can't wait for that familiar cold

...back in 06 I was at nearly 800m ASL at Mt Campbell just East of Canberra and one night was out (in the open) imaging and it nudged -7C at 4am

........

I remember I didn't have a freezer suit but had on two beanies, two pairs of tracky pants two pairs of explorer soxs, ugg boots and 7 layers of clothing on, ice on everything including my shoulders...ah that's the life, of a
REAL imager
Mike