Not my thing, I buy most of my clothes from Target/Walmart because I’m ghetto like that; if you dig Hurley then this is the sale for you. Four days is one long warehouse sale so they must a bunch of stuff to sell, if you are going take my normal advice:
* Go the first day
* Get there early (not when they open, but 2-3 hrs before)
* Bring Cash
Have fun and make friends in line, you can meet some really interesting people while just sitting there.