I'm mapping fields for a migration of legacy data into a custom object.  For whatever reason, the RecordType field is not available for me to map to.  The RecordTypeID field is available, however, but to use that I'd have to update my CSV with Salesforce's RecordTypeID hash. Updating the CSV does not seem like the right answer and it will become a problem later. Anyone know how to fix this or a workaround?