I've seen many clips of what is clearly a spectacular event. It's impressive such a town can manage to arrange what they do. Anyone living there surely stays at home for a couple of days (as I used to), visitors will surely know about the massive traffic jams and toilet queues. I wouldn't go near it as I've already seen fireworks, but I do like the effort they put into these things.
Well done Pattaya, I hope you've all f'd off by next weekend as I'll be there.