HI, we're in London and would like to go and see some of the wedding somehow with my 5 year old. Just get a bit of the atmosphere and hopefully see everything go past, hopefully without getting crushed, etc. Where should we head to. Any vantage points that would be best for us and what time to get there! I'm not all that tall and obviously DS isn't either, but we live in hope...just want him to be able to tell his grandchildren he was there when monarchy is long since abolished...