If you were looking for NYCC exclusives, there's a good bet that you hit up the MyPlasticHeart booth. You could pick up customs from Lou Pimentel or Brent Nolasco. They had the Black Proto version of tokyoplastic's Koguma (included with any red or white chair set) as well as an exclusive XRay Koguma.
Some other available pieces were: Julie West and STRANGEco's Bumble & Tweet - Tree Edition; Steve Lew's Lumpy Bumpkin; MAD and BIC Plastics' Black and Gold Sham; Veggiesomething and Crazy Label's Baby Monk Yoto; Dust's handmade Concrete AlterEGO; Sket-One and Wheaty Wheat's Red and Black GID Buckeye Rot; Shawnimals' Pocket Pork Series 3; Adfunture's Chinese New Year Mini Yoka.