I just purchased a ICBM and it does not seem to do what I want it to do. Let me explain what I want it to do and if someone can explain how I can configure the ICBM to do what I want it to do it would be greatly appreciated.

I want to crossover the center(+/- 3db at 80hz) about 100hz and send it's contents to the front main speakers. I figured this would give me a better blend then sending the bass to the sub. I wanted to crossover the surrounds around 80hz and send the bass to the front. I then wanted to crossover the front around 40hz or 60hz whichever sounds better and send the rest to the sub. Also send the LFE to the sub. My main speakers are rated +/- 3 db at 35hz. I figured the rolloff of the mains would decrease the load on my receiver.

It seems with the recombine switch the bass is sent to the front then below the crossover is sent to the mains and the sub. Thus a load would not be reduced on my receiver.
Can the ICBM be configured the way I want it to be?