Horrible Live stream AirPlay application

I dont know where to begin, but will start with the stream quality. When I can get the live stream to work (pauses and crashes 8-10 times every hour or so) it is well below HD quality and vey grainy on my HDTV. I currently have 120 Mbps Internet and my Apple TV is connected directly to my Modem and no other app I use has AirPlay issues. I wish TNT would listen to all the reviews and this and fix for the remainder of the NBA playoffs because it is not even watchable at this point.

Balljoe about Watch TNT