Has anyone ever used running shoes bought at a factory outlet? My latest pair (brand new this week...) is New Balance, who just has a factory outlet around the corner. Most of what they sell is irregulars or seconds, but getting shoes for like 30-40% off MSRP is tempting. I have no idea if they are just cosmetic, or possibly structural. Anyone ever done this and have any thoughts? Obviously someone uses them as this outlet mall has Saucony, New Balance, Nike, Puma, Under Armour and Reebok all selling running sneakers.