I've got some of the KP Dancing (cotton/wool blend) at $2.99 a ball and some of the KP Palette (fingering weight wool) at $1.79 a ball. Two balls to make a pair of socks. KP also has fingering weight sock yarn that is all Merino wool in some delicious colors. I'm particularly fond of the Sock Memories in Hawaii and the Sock Garden in Morning Glory (both $3.99 a hank). Much cheaper than my LYS that has sock yarn at $7.99+ a ball/hank.