IPP .NET DevKit v2 - QBD Customer - Add with Billing Address

//Add QBD Customer with Billing Address
//Documentation:  http://goo.gl/1GCXg

var oauthValidator = new OAuthRequestValidator(accessToken, accessTokenSecret, consumerKey, consumerSecret);
var context = new ServiceContext(oauthValidator, realmId, IntuitServicesType.QBD);
var commonService = new DataServices(context);

Intuit.Ipp.Data.Qbd.Customer qbdCustomer = new Intuit.Ipp.Data.Qbd.Customer();
qbdCustomer.Name = "Shawn Carter";
PhysicalAddress physicalAddress = new PhysicalAddress();
physicalAddress.Line1 = "123 Main St.";
physicalAddress.Line2 = "Apt. 12";
physicalAddress.City = "Mountain View";
physicalAddress.CountrySubDivisionCode = "CA";
physicalAddress.Country = "USA";
physicalAddress.PostalCode = "94043";
physicalAddress.Tag = new string[] { "Billing" };
qbdCustomer.Address = new PhysicalAddress[] { physicalAddress };
Intuit.Ipp.Data.Qbd.Customer customerAdded =  commonService.Add(qbdCustomer);