Im thinking about to buy a brand new 280X or a refurbished 290X. Im not from USA and in my country its not usual to see refurbished products in the marked. Id like to know from you guys what do you think about these produtcs. Are they as good as new ones? Its safe to me, that wont be able to RMA it, to buy one? I mean, is it as safe to me as to buy a brand new one?