oh, another comment on speaker wire. I have done comparisons and the regular OFC copper stranded 12awg speaker wire (basic monster wire) is actually very very nice. I usually do double-runs to bi-wire at speaker where they support it. This is actually better than the BlueJeans Beldon 10awg speaker cable. The Beldon was actually very lo-fi and could not reproduce the high frequency resolution. Any sort of silver plated cable was too bright.
-disclaimer - of course you will have to figure out synergy between equipment. Sometimes silver or silver-plated can help some systems if they are just too laid back, but in my opinion, the better solution is to focus on the resolution of the equipment with good power supplies and circuits.