I have about a $1000 budget for an entire setup, including reciever and player. Although I might be able to raise the budget to $1200. So, I have about $800 max for a 5.1 setup. I prefer towers, and I was thinking using a Tempest for the sub. The room is about 18 X 22, so not a small room. Any recommendations would be helpful, along with links if at all possible. Thanks in advance.