The provided express cost is based on our contract. I think that I can send the parcels to you used your UPS account, in Freight collect. Could you please check the express cost at your port? We don't think the cost difference is big; and the other thing is to increase the amount of your UPS account so that you can sign a more favorable contract price. 2. Our suggestion to arrange two parcels to you on May 6th and May 12th. If you have any idea, please send message to us today, or we will arrange it as our plan.