I went through the entire discussion but not sure which one should I buy..
I have 3 choices
1. Options Interchnagable Harmony set
2. Options Nickel plated
3. Knitters Pride Dreamz
Knitters Pride Dreamz is sold at one of the best yarn store in my city. They are manufactured in India apart from that I dont know anything about them. The local store only has Knitters Pride interchangable brand set and other two i will have to buy online.
I am currently using clover circular needles but want to buy a set since its cheaper..