Well I just got back.  I forgot to get a welcome flag.  We did see many people since we were on Lake Three.  I found many people seemed to be in a hurry and either they did not want to impose on our space or did not want us to impose on theirs.  People were friendly on the portages and we talked to some.  The best day we had to invite osmeone over for coffee and apple crisp was so windy hardly anyone was out.
Maybe next time.