That sounds great; I can't do Mon afternoons or Thurs mornings. As for mornings, with a small baby I can just about manage to do 10am 10 mins drive away once a week (Thurs); Cambridge would be a lot harder.

(I'd invite you here, but I've got transport and no pressing demands on my time so travel time isn't an issue, you've got a PhD. Oh, and we've got exposed pipes.)