Duty finder, trolls and bad people in general.

So for the most party duty finder parties have been awesome and (thankfully) at least from my experiences really low on the negative element of the player community. As my poor party learned last night however, bad apples do lurk in the duty finder and do ruin what other wise would have been a good party. Would it be possible to add in a party vote feature to vote kick the bad players and ban them from that particular instance so they can't re-que into the same party?