You all, along with the NRA, are missing the major points here.
First off, it isn't about convincing any one of anything.
Most peoples minds are already made up as to whether or not they support the US Constitution.
The point is to get people used to the idea of seeing law abiding citizens exercising their Constitutional Rights with out having a heart attack or calling out the SWAT teams.
America is still legally, a Constitutional Republic.
What that means is that no matter what a Judge rules, or what law is passed if it is contrary to what is stated in the Constitution it is not valid since the Constitution is supposedly the instruction manual for the operations of the Republic.
As for anyone concerned about "offending others " by openly exercising your civil rights, you are the very ones who need an education because you have been pussified into thinking real Americans always have to be polite to the subversive scum destroying our nation.
The country was not founded by effeminate gentleman over tea and crumpets, (actually they were the ones who lost it) and it will not be rescued by politically correct metrosexuals sharing their feelings over a bottle of white wine.
What part of "Shall not be infringed" is so damned hard to understand ?
There is no room for "moderation, there is no middle ground.
That just is not true, Tom.
We has Starbucks who stood up to the anti's and would not ban open carrying from their stores.
They had no position on the 2nd Amendment but would not infringe on customers rights to do what was legal.
It was when throngs of long gun open carries started congregating in their stores and even went so far to make a copy of their trademark that read Starbucks- Coffee and Guns.
It was hurting their business...and it has nothing to do with pro or con 2nd Amendment. Folks have the right to eat Limburger cheese too..but if a business became the focal point of throngs of Limburger eaters and driving away other customers, they would ban them....just like Starbucks banned gun carriers.
In this case open carry did change the mind of Starbucks and turned them against carrying firearms in their establishments.
If your goal is to further the acceptance of open carry and the 2nd Amendment, then thumbing your nose and intimidation by open carry is not the way to get that done.
I have heard talk of how the "in your face" attitude of gays helped get them generally accepted. I think that is an error..I think the managed to become accepted in spite of the "in your face" attitude of some.
It is that "in your face" attitude that causes most of the antagonism towards gays...excepting that from religious beliefs.
I think it is the same for open carry.....it is that same "in your face" action that will turn folks away from understanding those who carry.