Someone reccommended that I ask about the HT sub I choose to use. First off this is what I have/am getting. What I have so far for my sub. HT SUB My other stuff I Bought Already. Amp for sub TV Stuff I will buy Speakers (2 of them) I do have an older kenwood surround sound system that I might hook up for now. Not sure of the specs. I just know it has 5 100 watt speakers. So for now I will use those speakers. They may even be better than the ones I am going to build. I am mostly doing it for the learning experiance. Let me know what you think of everything and feel free to comment. I am really starting to get into this HT stuff.