Sorry, I've totally left you all in the dark. I've been moving around a lot with a couple of new jobs and my schedule's just been all over the place. Holidays now so is simpler with much less to do so I do in theory have time. I'm really sorry I left you guys off for some long, and I'll make an effort to avoid that in the future.
I know I've said it before but I will write something up this weekend and post it. This means before Sunday is over I will have updated. You've got my word on that.