When you type the word "microphones" in BestBuy.com's search field, you'll find that hundreds of options appear before your eyes.  Don't get excited - most of them are irrelevant.  Tons of computers, web cams, CDs, software, and graphics cards turned up, but hardly any microphones.  You'll find a number of headsets with mics, but close to no handheld microphones.  We found one or two karaoke mics, some karaoke machines, a couple Sony camcorder mics, and a couple Shure and Audio-Technica microphones.  Best Buy offers 'free shipping' on select portable electronics and the site allows you to track your purchase and shipment. When it comes to returns and refunds, Best Buy has a strict return policy, which requires that purchases are in their original packing and that customers have their original receipt and a form of identification. Returns can either be done in a Best Buy store or via mail. If you were to choose the latter, customers are responsible for all shipping and insurance charges, unless otherwise indicated and there are no online merchandise exchanges. Financially, it makes more sense to return the item in person to an actual store than to ship it back and be confronted with fees. Defective items will be repaired or exchanged at their discretion for the same or the manufacturer's equivalent model only. Best Buy emails out notices about discounts, rebate offers, and open box items, as well as offers online coupons at select times including during holiday sales.  While Best Buy is a trusted name, they're not the best retailer of microphones.  We think it's safe to say you probably won't be satisfied with the microphone selection you'll find here.