I have the M3Ti's up front, V100 center, hooked up to an Onkyo 600 receiver. Due to space issues and decor the QS4's is not an option for my family room, even in the off white color. I need something the size of the QS2's and was wondering if these would be a good match or is there another brand out there that would be the same size and possibly in white.

you'd probably be better off getting the QS2s in maple than another company that isn't voice matched. and BTW your sytems is the one i am assembling but QS4s instead of 2s
Kore