Can someone explain to me why it is so difficult to by these efffin shoes? My daughter wanted a pair for her birthday so a few days before we went to the mall to pick up a pair.....we went to several different stores including Finish Line, Foot Locker, Dicks, etc etc...not a single pair in sight! same thing goes for the internet. You can find some on these weird sites, but they are soooooo expensive. Like WTF is going on? who can afford these shoes and why are they so hard to find?