"How many other airline groups have their CC Mrg, FAAA Union Rep and FA union rep asslicking eachother?"
Putting aside the obvious connotations of this quote, I don't think it's appropriate for you to start personally attacking your union rep.
Now...I don't know your union rep, nor do I pretend to be familiar with the issues that EA crews face. However...attacking one of your fellow crew, who does the delegate role in their own time, for no extra pay (and certainly no extra kudos) really isn't top form.
Do you have to like the new EBA? No.
Do you have to like what's happening in general within the QF Group? No.
How you vote, and what issues are of relevance to you, are entirely those of Eastern Crew. What you shouldn't be doing is turning on each other.
I've no doubt that your rep has tried to achieve the best outcome under difficult and arduous circumstances - especially with an EBA. Unless you're familiar with what it's like to negotiate with QF Group management during these difficult times, please think twice before attacking your colleagues. It doesn't help anyone.