Athletes foot/ Nike
3 pairs of faulty shoes

Purchased a pair of nike sport shoes from athletes foot. Had to take them back the following week due to fraying shoelaces. Got them to exchange for a new pair after a lot of negotiating.
Less then a week later notice the sole of the new pair coming apart, wen't back and negotiated a new pair. Arrived home after this and now thew 3rd new pair also appears to have a broken sole!!!

Is Nike gone down or what. I thought a $300 pair of shoes would last a while!??