Brighthelm and Swanborough are probably the most oversubscribed and tend to only go to those with unconditional offers and international students. Lewes Court and Northfield are also quite over subscribed because I put both of them as my only options last year and I didn't get either of them. If you put any of the others you'll probably get one of them. I'm not sure about the new accommodation because that's new for next year but I would guess that a lot of people would put it as an option.