Hey guys, I have a Polk Audio PSW250 subwoofer and I was thinking of building my own. Over in the DIY area of the forum I posted and I was curious here from people who may own Polk subs or perhaps did in the past what they thought of them. with my PSW250 it's awesome for music but with movies it is very rumbly and somewhat muddy. Does anyone else experience this with the Polk subs... If anyone wants to look in the DIY section and see what I proposed on building my first sub please do, thanks for any responces on the Polk sub though.