Your opinion on speaker hook-up?

jpurcell

I recently purchased a polk 650 sub with a 7600 speaker system. In the speaker manual they recommend hooking the fronts up to the sub and not using the low freq out from the receiver. Thats the way I hooked it up. Does anybody have an opinion on hooking up the fronts to the receiver and using the low freq from the receiver. I have a onkyo 797 receiver if that makes any difference.

Thanks
Jim