One final piece to the puzzle, for the users that are still having comm issues with Viacom working in DCS once they install the updated version of Viacom, if you are using a version of the Additional USA Logbooks for DCS World (USN, USMC and USAF) from Home Fries then you will need to disable that mod until it is updated for the current version of DCS, he stated that he will update it in the next few weeks. Once I removed this mod from my OvGME mod list I was able to restore my comms to include responses from ATC, Tankers ...etc , etc (you may or may not have to perform a DCS repair to restore comms)