I am having problems deciding which of these speakers to buy. The center and surounds will also be reference series. The price on each of these is the same so I'm trying to figure out what the pros and cons of each model are. I would think that the RF3s would have more bass, but I have a HSU VTF-2 sub so I don't know whether that's a concern. I think that my wife would prefer that I get the RB5s due to their size, but I want the model that sounds the best. Any opinions on this? I