Neither. No difference maker is coming to NOLA via free agency.
It's become glaringly obvious that any non-glamour team will need to build it's championship core via the draft and to a lesser degree trades(usually from the asset aquired in the draft). Focusing on free agency is fool's gold. It's a matter of shifting players from one team that doesn't want and/or can't afford that player to another team that doesn't drastically improve with said player and/or can't afford them either.