Yeah wouldn't argue that the BT system was bad, of I'm being totally honest in the four months I've used it, it's been pretty decent. WiFi signal was pretty solid although all around my house. The Amplifi system has improved my WiFi speed by around 15 to 20 meg on the download. I'm on 76meg fttc and using the BT system would get along 35-40meg on WiFi all over my house, just by changing to the Amplifi HD system this is now 55-60meg all over my house.