First of all let me say i'm not looking to spend big $$$ in speakers, I'm talking about best buy stuff... 1 ) What is the (minimum) distance that the rear (discrete) speaker can be placed together??? Within reason because I know its impossible to give a exact number... ( a estimation of your opinion is acceptable) 2 ) What is the difference in 2-way speaker vs 3-way speakers??? The answer would be appreciated in laymans and/ or technical terms and/or pointing out a website would be appreciated... 3 ) If i go w/ 2-way or 3-way speakers for my 5.1 or 6.1 setup, should I use for example 3-way on the left and right fronts and 2-ways on the rear discrete speakers or should I use (2-way or 3-way) on all the speakers??? 4 ) If i put a center channel near the floor and off to the side of the TV, will that be a problem and should I angle it up??? I'm putting it in a lower cubby hole in the bottom of my entertainment cente... Also should the center channel be a 2-way or 3-way speaker???