I too use 464 wax and I use ECO wicks. These are some I have had great experiences with:
From Peak- Sea Salt & Cocoa Bean, Mountain Lake, Purely Peppermint, Orange Chiffon Cake.
From CS- Very Vanilla, Fresh Coffee, Lavender, Cranberry Marmalade, McIntosh Apple, Coconut Lime, Clean Cotton, Black Sea, Love Spell, Blood Orange
From WSP- Iced Tea Twist, Spiced Cranberry, Frasier Fir - I have more fo's to test but only so many hours in the day...