I wondering if anyone has tried a David 302 Subwoofer in combination with Axiom speakers; a friend has one and it crushes anything nearby - I figured it would be a good match pricewise (about 300$ @ costco); Basically I was wondering if anyone knew if it sounded harsh or drowned out anything...

1xAxiom ax 1.2 2xPolk Audio R30 2xMordaunt-Short 3.0 H/K AVR 225 Paradigm PDR-10 Sub HTR MX-500