Almost three weeks ago I replaced my Logitech G51 5.1 surround sound speakers. Though I’ve plugged them in a few times since, I haven’t found much need to after plugging in Tritton’s Call of Duty: Black Ops Dolby Digital True 5.1 ProGaming Headset to my PC.
Sadly, these are way out of my price range for a gaming accessory, but it sounds like they're worth it for the kind of quality you're getting. Seems like a great holiday gift for gamers.