We’ve done 5 out of possible 6 challenges tonight (despite throwing ~20 instances, we never got one to pop
). Just one thing: WELL DONE!
Some are fairly easy (skritt, crab), some are really hard (quaggans, supplies), but they are all very very fun.
Some details and pictures – http://www.reddit.com/r/Guildwars2/comments/1c7ylg/first_guild_challange_done_by_midnight_mayhem_mm/
[later on we actually kept trying until we managed to successfully finish all of them, except the one in the Branded Mine, which never popped]
.