Hi everyone, I just got my 2002 Harley Davidson F-150 a month ago and i am now ready to put a sub in. Luckily this is a 4 door truck and the back seats are two seperate bucket seats. There was a center console in between the 2 seats that i removed the other day. I went by a few audio shops in town and they said they have room to fit just about any 12 inch sub i want in a sealed enclosure firing forward with a nice custom amp mount on top of the box. Well right now I am leaning towards 12 inch titanium or aluminum eclipse sub. Are there any other suggestions or opinions on amps or subs?? I want this sub to be loud with not only SPL but also SQ. It can be a little more on the SPL side but it has to sound nice. This will be my first car audio upgrade and i will not be installing this my self. Any suggestions or opinions on what I should get will be greatly appreciated. Thank you all for your time and sorry for such a long post.