Please Note: We are currently experiencing occasional errors with the automated shipping cost calculations with both UPS and Fedex on some orders. The shipping charges may not be accurate. Our shipping department will double check the rates and you will either automatically be credited with a refund of any overcharge, or you will be advised that an additional charge is necessary to cover the shipping cost. At the moment this appears to only be the case with air shipments. We are working with both carriers at this time to resolve the issue.