A lot of LEOs will not like you carrying concealed when you approach including me. I would hope that you would leave it in the coach but the bottom line is that you should inform me you are armed. I will probably ask you if I can hold it for you during the stop. If you say no, expect to have several patrol cars surrounding you. Some young cops have not developed the same experience that us old farts have. I wouldn't bat an eye if you told me you were carrying. I would watch you very closely but the way I see it is if you told me that you are armed, and were smart enough to have all your papers in your hand and not have to dig, then I'm not too worried about you. You would be justified to stay in the drivers seat until I directed you to come out. Don't expect me to hang my happy ass out in traffic to come to your window. I will approach as I said and give you hand signals to come out. If you don't come out, expect to meet the majority of my squad and you have now given me reasonable suspicion to do a protective sweep of the interior of your RV. Believe me when I say that we know the law and we know the local law as it has been modified by case law in our States for a long time. It's the rare cop that will jeopardize their career just to see the inside of your RV when they don't have the legal right to do so.