Not being a serious BASS Hound, i have the Kicker sealed box with the 10 Sub . It compliments the sound of the rest of my system nicely. My stereo is not HUGE and has no tower speakers at all , just to put into perspective. But for the most common time of running music while resting or between ski sets , it is a NICE sounding system, i've had many compliments.

If you want to go big this is Not the way to go but something to think about as an option.