I'm going to upgrade my current Altec Lansing 2.1 setup to something a little nicer and THX certified, but still 2.1 - unless it is really worth it to go to 5.1. I was wondering what you thought about the two brands that carry this certification. Is either one actually better than other and if so, why? If they are similar I would like to go with the Klipsch for the aesthetic value of having them completely black. Let me know what you all think about this. Thanks.