I wanted to upgrad an 8 inch subwoofer that I had and after looking at the options, I chose the Polk. It is good looking, easy to set up and sounds great. It really helps those movies come to life, while not sounding too " Boomy". It takes a little time to get the cross over set up right, but it is worth the effort. Ease of Use Take the time to set the corss over frequency.
Saint Petersburg, FL