I've looked through past posts and they're mostly about sets of needles. I have the KnitPicks set and I am very pleased with it except that the smallest needle is a US4. I have been getting into knitting socks and would love to use smaller needles. My preferred method is magic loop two-at-a-time, so I thought having interchangeables at smaller sizes would be best. I prefer wooden needles but am not partial to a specific type of wood. Unless I overloked it, it doesn't seem that KnitPicks sells interchangeables at sizes smaller than US4. So here I am wondering what other brands I should consider. I did a quick browse and Hiya Hiya and KnitPro for example only had metal needles. Should I just suck it up and get metal ones. I've only heard good things about Hiya Hiya. What about Addi's? Do they have wooden ones that size? Any other brands you could recommend? Or should I widen my search and just buy really long fixed circulars? Thanks for you help!