Thanks Sid. I think you are correct. If the crossover is set from the listin the receiver, it sets the corssover for any speaker set to small. So the most likely way for me to set this up will be to set the crossover on the receiver to match the limitations of the left and right surrounds and set them to "Small". Leave the fronts set to "Large", and set LFE Out to "Both" so that low frequency signaling goes to both the fronts and the sub, and set the Subs cross-over as appropriate for the fronts so it ignores the higher frequencies I want handled by the fronts.

I'm looking to place my order tomorrow--Hope they end up working in my room.

MIke