Here in New Orleans we serve our Redfish with the head on it. Some people find this disconcerting, as if your dinner is crying out to you for mercy, its dying look of abject horror frozen betwixt its gills. In truth, you should only be concerned if your Redfish has two heads doing that. This would be a sign that the BP cleanup hasn't gone quite as billed. Otherwise, eat up!
This spanking tin Redfish does great indoors and out, so long as you keep it out of prolonged direct sunlight – just like your dinner.