Pre-Holiday Plunder: Opening Ceremony and Nicholas K Sample Sales

Need an early holiday fix.  Sample sale season is still join on the the NYC and there are a couple a good ones this week too.  
I love Nicholas K and can always find something edgy and modern at their sample sales.  The same goes for Opening Ceremony.  You want low prices then you go on the last day but run the risk of everything wing picked over.  You want those great finds then my advice is to go on the first or second days.  Either way you'll be sure to plunder something.  Check out the info for both sales below.
Opening Ceremony Sample Sale
545 West 22nd Street Btwn. 10 & 11 Aves.
December 5 & 6 11am -8pm
December 7 11am-6pm
Nicholas K Sample Sale
127 Grand Street
December 3-13
Weekdays 10am-8pm
Saturday 11am-8pm
Sunday 11am-7pm