Hi All, I live in India and I'm planning on buying an HP Mini model that is available only in the US. My brother lives there and if I ask him to ship using USPS, do i need to pay any duties once it arrives here? Also, the item is $300. Can anyone let me know the best shipping options? If I plan to go with USPS, what service of their's should I select as I don't want to pay much for shipping. Please help!