Looney Tunes is handled by a different department. That's the one that George Feltenstien controls. There have been issues with the Hanna Barbera sets that are similar to the T&Js: using edited masters, etc. I admit the DC animated sets have few problems.
After their "buzz off" announcement concerning the first T&J set, I have zero confidence in their willingness to listen. The sooner George absorbs their department the better.