box design

I finally get my license back in febuary, which means I will start driving around again. I currently have 2 sx10s in but I am no where close to being satisfied. Im really looking for the good low bass, like found in Late Night Tip or Right Above It, thats my favorite kind. If you think this is...

So im buying 3 12inch subs and this is my first time buying them that arnt already in a box and having to build my own. After reading the sealed vs ported thread im deciding to go with a sealed design. The subs are Boss P126DVC http://www.sonicelectronix.com/item_23654_Boss+P126DVC.html It...