Please add UPS SurePost (economy, residential, ground service) to the available UPS shipping methods.
UPS SurePost combines the consistency and reliability of the UPS Ground network with final delivery typically provided by the U.S. Postal Service.
If that method won't be added in the near future, is it possible to create a customized UPS shipping method that is integrated with UPS real-time-rates? Ideally, we could integrate with the existing UPS API and trigger the UPS SurePost method.