The lags that have been with this siftware since version 3.0 and beyond are crazy. The amount of times it has to reconnect to keepa phone call connrctted snd yet my service provider (ATT) seems to have no issue or YouTube streaming videos to me when I am in the exact same spot. You cantvtell me that audio vommunication is more complex than sending multimedia files that have to stay audio sync to video and other visuals from muliple data locations to one place.