King's Fall Heroic

PLEASE READ BEFORE YOU JOIN!!! Just ran through kings fall heroic until oryx with a fireteam. Some were helpful but because it was and still is my first time going the oryx fight, others were rude and imaptient. This is a community where we are all here to help out eachother regardless if you are experienced or not. You DO NOT belittle the new players attempting a raid or boss fight for the first time. We were all first timers once, so please if you join my fireteam, be willing to help others. If not then join a fireteam that's rowdy. I will not tolerate such behavior here.