newegg offers the Corsair Vengeance 2000 Wireless 7.1-Channel Gaming Headset, model no, CA-9011115-NA, for $79.99 with free shipping. (Amazon charges the same.) That's tied with our mention from three weeks ago and the lowest total price we could find by $40. Features include 50mm drivers, a noise-cancelling microphone, 40-foot range, and battery life of 10 hours.