Here in Florida we don't have a choice. It's conceal carry only for private citizens just as some states only allow open carry and like I stated earlier I personally prefer to carry concealed as I agree it can give you a tactical edge however if everyone in the room is carrying concealed they all have the same edge and there's no advantage. I guess I was refering to more of an on duty LE outlook. If I was a cop approaching a rowdy crowd I would much prefer to know who had the potential to draw on me as the first point of awareness is recognition. At least that's what I think.