Thanks i will look into that also... I live in a humid country so banana's are required to stop the corrosion.. The brands readily available here are the Analysis Plus, Furutech, WBT, DH Labs etc, but except for the Analysis plus and DH Labs, the others are very very pricey.... Does anyone know of a reputed online shop that will ship to Singapore? That way i could be open to many American brands, and won't have to spend as much as here..