The cost puts me off, well not the cost as such but if I think I am getting value for money. I don't mind paying for the dj but I don't want to pay much for a room when there are quite a few places to hire for free. I don't really want food because there are many things I can't eat. I certainly don't want to pay towards a raffel or prizes.
All of that is not my idea of a social when I am there to meet friends, old and new.
I'm not tight, I'm happy to pay £3/4 or put some money in a jar. I just don't want to line someones pocket or pay for crap I don't want so yes, cost does put me off.
Other than that, I have to consider how often we can leave the kids, will we need a hotel because its a long way, are there people I want to meet or even if good friends are also going.
I guess deciding on going to socials or munches for us, is a combination of things at the time