We believe that Knitting Needle sets are absolutely worth spending on. One set can cover many different projects offering a range of sizes and lengths and it becomes cost effective as they are usually cheaper then buying individual sizes for individual projects. Most sets will come with a case or storage solution so all sizes and accessories are all in the one place.
Choosing the right set is very subjective and obviously depends on your style and preference.
Based on experience Bamboo is better for control, comfort and noise reduction, while Steel is better for speed, precision and durability. Very experienced knitters often have both options available.