Doesn't swift carry heavy fee? I remembered when I paid my first miner, it was lots of money to wire transfer internationally. With BTC, I only paid fraction of cost to convert fiat to BTC. Anyhow, I find Bitmain to be very honorable company so you shouldn't worry as long as transfer went through. Unlike other manufacturing companies, they are refunding L1 orders with 5 to 10 percent extra for not delivering the pre-order. It's rare for mining machine manufacturer. I really had very good experience with them unlike Butterfly Lab and Cointerra.