LN2

I feel like I achieved very little today - filling this dewar at 5pm was probably the most useful thing I did all day. I'd forgotten how loud it is - ear defenders next time. Trip number 3 to the gym, and I'm getting quite into it, but I'd never have gone myself so massive thanks to Lee. Couple of pints with Jason this evening, nice to see him in employment again, he has a lot to offer.