Haoleb,
Thanks, that's a great point. I guess that an external crossover before the amps would be ideal in this case, but is actually not needed, I could remove the bi-jumpers and send the full spectrum signal to each set of drivers, and the let the internal networks do the work. Great tip!

I'm a big believer in the having power reserves to accurately deliver transients; its what makes music 'real' to me..