ive been to a few events at metros fairly recently (ie: godskitchen, MoS, AVB etc etc) and i wouldnt suggest meeting on the balcony with the glass that overlooks the road, as this seems to get VERY packed there, one place that i have noticed that doesnt get too packed is the bar above the ground floor bar, the one that is the first balcony that overlooks the dancefloor, the balcony is always packed but near the bar seems to be fairly quiet most of the time, but could be different this time, seeing as its probably gonna be SO packed no ones gonna be able to move, hopefully no fire alarms this time, as what happened at godskitchen.