I'll second the superb sentiment. The best Brumcon to date by far. As for the 0.5%, I was going to make a comment then thought better of it in a public post. Having said that, it didn't seem like 0.5% just yesterday when we spoke.
I commented about the 0.5%. I'm as much annoyed about the lack of any apology or explanation as anything else. Bad reviews I can deal with, someone behaving like an idiot and not putting their hands up and admitting to it and apologising irritates me.
But as you say, the other 99.5% of the weekend was great.