Ruhl,
I just wanted to add to what Zaikesman so accurately posted above. Adding a subwoofer to my system was one of the best/cost effective moves I could have made. With some caveats: They are almost impossible to audition anywhere except at home. The first dealer I went to was nice enough. He had 5 subs in my price range all lined up for my private audition and didn't bat an eye as I put them thru the tryout at very high volume. But he just did not seem to get what I was looking for and kept steering me toward the Velodyne that HE liked and/or owned. I went home and called Velodyne and explained my wants and needs to one of their technicians who was extremely indignant about the "advise" that their salesman gave me. He recommended a model in my price range and another dealer somewhat nearby. That dealer recommended the same model as the technician out of 18 or so models (what were the odds of that?) so I bought it. I did get a 30 day return guarantee. It did take about a month of moving it around and adjusting the controls to get it to lock in, but once it did, it improved EVERYTHING. My point is to consider calling the manufacture(s) of the subs you may be considering and tell them what YOU want to hear. In my case they were very knowledgeable and helpful. Finally, don't be afraid of sub-setup procedures. It's not work, it's actually fun! And well worth the effort. And when you get it right - and you will - you'll see what I'm talking about. Best of luck, Matt......
I just wanted to add to what Zaikesman so accurately posted above. Adding a subwoofer to my system was one of the best/cost effective moves I could have made. With some caveats: They are almost impossible to audition anywhere except at home. The first dealer I went to was nice enough. He had 5 subs in my price range all lined up for my private audition and didn't bat an eye as I put them thru the tryout at very high volume. But he just did not seem to get what I was looking for and kept steering me toward the Velodyne that HE liked and/or owned. I went home and called Velodyne and explained my wants and needs to one of their technicians who was extremely indignant about the "advise" that their salesman gave me. He recommended a model in my price range and another dealer somewhat nearby. That dealer recommended the same model as the technician out of 18 or so models (what were the odds of that?) so I bought it. I did get a 30 day return guarantee. It did take about a month of moving it around and adjusting the controls to get it to lock in, but once it did, it improved EVERYTHING. My point is to consider calling the manufacture(s) of the subs you may be considering and tell them what YOU want to hear. In my case they were very knowledgeable and helpful. Finally, don't be afraid of sub-setup procedures. It's not work, it's actually fun! And well worth the effort. And when you get it right - and you will - you'll see what I'm talking about. Best of luck, Matt......