Had a buddy putting together a Garuda EX farming party today. We were short a healer and one guy said he knew a guy. Said guy joins and we start her up. Well, first Shriek, OT has a brain fart and slips out behind the rock too early and gets downed. No biggy right? I mean, it's just the beginning of the fight. No. Healer just goes off. He says "I was told this was a 100% kill party, don't ever invite me to this again". Follow by other things like "you guys are a joke", blah blah blah. Then he just bails. Literally 2 min into the duty after a simple mistake. I was speechless.