FWIW, I owned an Aerial setup for 5 yrs: 7Bs, CC3, SR3s ran it w/Sunfire amp & Classe processor. It was great, but was overkill because of all the points raised by the others here. I recently sold it all, bought an NAD receiver & Onix Rocket $2150 5 speaker package, and freed up over $4k to upgrade my separate 2 channel music system.
I am very happy w/the lower priced HT, and more than happy with improved sound where it matters most: the music system.
Spencer