Man it makes such a huge difference going from Dolby Pro Logic to DTS sound that I wish I had done it sooner. Sound is much crisper and cleaner than my old receiver and the feature that automatically sets each speaker level using a mic on the remote is damn handy. Now I want to add some bass to my setup but I don't want to break the bank. The area I have my system setup in isn't terribly large and I don't need to disturb the neighbors. So I'm thinking something in the 100-125 watt range should do the trick. I'm also thinking of a downfiring subwoofer so I don't have to worry about placement as much. Suggestions with links to each subwoofer you folks recommend would be appreciated. And for those DIY types, I have thought about building my own sub but I don't have the tools necessary nor do I have the time so that's out of the question.