In general, from what I've noticed...
Its best to convert slaves of both native and african, indentured servants and criminals into pioneers and scouts and let them out into the world. They do not run, and that means quite a bit. Indentured servants are also decent missionaries, but criminals are not.
Its best to convert slaves of both native and african, indentured servants and criminals into pioneers and scouts and let them out into the world. They do not run, and that means quite a bit. Indentured servants are also decent missionaries, but criminals are not.