I'm trying to decide between the A7s-450 and the Epik Valor. The hard part is there isn't a lot of user experience out there for either sub at this point. The A7s seems like an incredible value, but it is $200 more than the Valor, and I'm not sure if it would be overkill for my room. My room is ~ 19 x 25 x 7.5. However, my theater is all in the front portion of the room (~19x13x7.5). The room in its entirety is sealed, with a stairwell going upstairs. What does everyone think? I know this is the eD thread, so I expect to see a lot of people saying to just buy it, but I would appreciate some honest opinions. Thanks.