Off Site Caterers

Hey everyone! Just started planning for my April 2012 wedding - found a venue that my fiance and I LOVE! Now, to find an offsite caterer. We are interested in having it in a loft in Manhattan and are looking for affordable caterers (if this is possible). Any suggestions of reasonable caterers in the area? I'm at the point where I might just throw a pizza party, lol (but seriously, only half kidding)