Sounds like everyone has done fine with Rostamani but the idea made me a bit nervous when I was making my plans. I just used my salary bank - Masheq - and contacted their currency trading department directly to negotiate a rate which was close to Rostamani. Due to the size of the payout I broke it down into 4 seperate transfers to four different locations rather than worry about one massive amount going astray. In all cases the money was in the destination accounts 24 hours after leaving Dubai.