If you want to serve beer, we should organise it now. Most of those micro brew joints take 3ish weeks. We can save a ton of money going that way and get tastier, more interesting stuff. For instance, Brews brothers most expensive brews are ~$200/50L and kegs of XXXX gold are around $200-240 all the way up to $400-450 for the fancy ciders and beers.
For serving the beer we would also need the CO2 tank regulator and correct disconnects for whichever group we choose to go with. I would be able to lend some of my equipment for the day but depending on what we get my not have the correct couplers but would reduce cost down a bit hire wise when teamed up with the kegerator that is next to air hockey table.
If Brewsbrothers route we would also have to supply our own kegs again I could probably lend 2 19L corny style and 3 S couples(only have on s coupler though for serving). Which would let us do a dark a pale and a black and tan of the two