1) I listen to XM/Serius Radio, also utilize resouces of audio available with Direct TV, mainly Paladia (live music in HD).
2) Not at this time, I think I have not been able to convince myself I will not have some static or interfence on the wireless system. My only application would be needed for surrounds currently and then I have to get onboard amplification for the speakers.
3) Not familiar at all.
Home Theatre System (5.2):
TV: 60" Hitachi DLP
Reciever:Onkyo 805
DVD: PS3
Fronts: PSB Image 6T
Center: PSB Image 6C
Surrounds: Swans Diva 4.2
Subs: 2 x ED A2-300
Family Room System (3.2)
TV: 55" Sony LCD
Receiver: Onkyo 708
Amp: Emotiva XPA-3
CD: Denon DCM-290
Fronts: MB Quart QLS-1030
Center: MB Quart QLS-330
Subs: 2 x 10" Eclipse SW8102 in sealed boxes -Amp - Adcom GFA-555