Hadn't thought about the DIY sub. I would not consider myself a handy/toolsy kind of guy. These forums can be kind of overwhelming. Before I go wading in to those DIY forums is there a particular build that would be easy and in my price range?
thanks again
Surprisingly, subwoofers are not hard to DIY. Pretty much you find a subwoofer, throw it in a box, and go on about the rest of your day.
If you want to create your own box, we can model a box for you and some of us can even draw pretty pictures to make it easier!! If you want a pre-made box, we can find a good subwoofer to throw in there. You might want to add a few wooden dowels to make the cabinet more stiff, but most $200 subs aren't going to have bracing anyway, so you might be able to get away without.
Bracing makes the cabinet more stiff so it doesn't "talk". Vibrations are transferred from the drivers to the cabinet. When the cabinet vibrates at low frequencies, it will add to the sound and change the timbre a bit. When one adds bracing, the cabinet is essentially separated into smaller panels. The smaller panels will vibrate at higher frequencies and much less, eliminating the change in timbre.