This deal has ended.
Amazon has the KitchenAid Professional 600 Series Stand Mixer in Nickel Pearl for $325. Enter $25 off coupon code CLEAROUT and send in this $30 rebate (it also gets you free subscriptions to both Food & Wine and Travel & Leisure magazines) to cut the price to $270. Plus, shipping is free on the 31lb. mixer and there is no sales tax (except KS, ND, WA). The 6-quart, 575-watt, 10-speed mixer is $400 plus shipping and tax at most stores.