Newegg offers this Polk Audio Monitor 70 Series II Floor-Standing Loudspeaker in Black for $179.99. This $20 mail-in rebate drops it to $159.99. With free shipping, that's the lowest total price we could find now by $20, although we saw it for a buck less in April. It features two 6-1/2" subwoofers, two 6-1/2" midwoofers, and a 1" tweeter. Rebate ends June 5.