That calibration doesn't make any sense--cycling LFE to all the speakers? If your speakers are set to small.... all of the LFE should go to the sub! My calibration disk (DVE) merely sends full range pink noise to all of the speakers, and you calibrate them to be the same (other than the sub, which is +12dB as Jakeman explains). There's no separate calibration for LFE. Strange disk you've got there!

I am the Doctor, and THIS... is my SPOON!