Using 2 Subwoofers


I am in the process of picking out a new subwoofer and not sure if I want to go for 1 or 2???

Seems like the general consensus is that 2 are better than 1, but I am not sure if my room needs an additional subwoofer. The room is aprox. 14x14 but it is not closed in, since the kitchen is attached and hallway.

I am choosing between, HSU-ED-SVS-Outlaw etc.
dovjm
I found in my 11X15 room,one sub was nice,but with two it
adds a real nice blanket of bass for the music to lay on.
It definately sounds complete.
I also noticed alot with one sub DD-15,if you moved from your listening spot even 6"the bottom end would change,thnner,less ect.
Two subs are superior to one and it's not loudness superiority
it's an eveness across the whole room and for me that's a
completeness you can't get with one.
Borrow another and you will hear it for yourself and YOU WILL KNOW.