I'm looking for a low cost musical sealed sub for my mid-fi setup consisting of a Marantz PM-6005 amp & Kef Q100 speakers in a very small room to be played at lowish volume levels, primarilly Classical. I've thus far narrowed my choice down to the SVS SB-1000. Am I making the right choice, sound & hookup ease-wise (there's no dedicated output for a subwoofer on the Marantz)? I have zero experience with subs. Any other suggestions?