I was reminded of this thread today. Level 50 A rank hunt, gets put up in FC chat by my friend (at my recommendation).

So I go to where the hunt target is located on my drk. Teleported to closest aetherite, rode the 1 min trip on a porter. Waited for my other friend to arrive. She teleported to the aetherite and hopped on the porter. Disconnected about 10 seconds before arriving at destination. 2 FC mates show up. We wait for her character to log out. During this I ask one of my FC mates if they could come help this hunt. They are busy and cannot come help. The 2 FC mates leave. My friend's character finally logs out and my friend can login with the character and... has to do the entire porter ride all over again from the starting point.

When she finally arrives it takes some time for her to get down to where we are, then run partially back up to go revive our friend who spotted the mark target but got aggo'd onto and 1 shot. Ok so I am all ready to go. FC chat is silent, no info on anyone coming to help us with this. Shout chat is utterly silent. So I go and plunge to the boss and turn it away from my friends cause we have been waiting a good 10 min for anyone to come help.

All of a sudden its as if a 24 man raid group teleported onto our little 3 man party, the A rank was instantly down to 25% health in the space of ~5 seconds, aggro was ripped off me in an instant and I barely get 2 more hits in before its dead and someone in shout chat says someone early pulled before someone else announcing the next target is in Mor Dhona and the entire pack going and instantly teleporting away. Thankfully I got that first hit in, otherwise my party would of gotten nothing at all with how fast the hunt target died.