Can you PLEASE acknowledge MMR exploit.

Look, for a company that seems as confused as you guys seem with regards to why pvper's feel ignored, you really aren't doing anything to convince us otherwise. In the arena forums, there is a well documented arena/rbg mmr exploit being used to obtain incredibly high ratings.

We've seen the ladders get more and more infested with every passing day and we get nothing outta you guys. Can we get some confirmation that you guys can read and have appropriate measures in mind to enact?