I am setting up a home theater system with the Infinity Alpha series speakers. I will be using it for movies and music. I picked Infinity because I get a pretty good deal on them. I can also get the Entra series, but i believe the Alphas are better. The setup would include.. Receiver: HK125 Front: (2)Alpha 50 Series or (2)Alpha 40 Series Center: (1)Alpha Center Channel Rears: (2)Alpha 10 Series Sub: I have a seperate Sony sub which I will be using temporarly. Any comments or anything on this setup is appreciated.