Knit-pro symphonie fixed circulars
These are currently my favourite circulars as I find them smoother and lighter to use than metal needles, and the fixed cables leave no possibility (however remote) of disconnection . Only one caveat - sizes 3.25mm and smaller need to be treated with respect, especially when there is a large number of stitches, as they are not as strong as metal. Take care to roll the stitches along smoothly, rather than drag them along impatiently in chunks as I used to do!