I already have commitments in June, September and October but it would depend on the place and actual date whether I could make it. I do have a limit on the number of weekends I can take off, so if it was close I could do just a single day if the workload was too heavy to take off a full weekend. I would have more chance of making it in Manchester or somewhere near, but I understand that must be the same for everyone really. I suppose it would be better to go for an option which those who can definitely go can make, if you know what I mean. London is always a good option as it is only 2 and a half hours by train.