Bi-amping is best left to pros. The 'idea' sounds great. but to implement it well is hard to do. And as mzkmxcv mentions the speakers are really efficient anyway.
So I say total wast of time and resources trying, with a near guarantee to sound worse than not, bi-amped.
So I say total wast of time and resources trying, with a near guarantee to sound worse than not, bi-amped.