Very well reffed game

[lmeadski]

I took my daughters AAU U11 team (I am also the coach) to the ladies Mich St. - Ohio State game this past weekend in E Lansing. Great game, right down to the wire. Well officiated. Situation occurred, want your input. Ball tipped OOB under A1s basket, right in front of lead official. Lead official signals A ball. C official runs into the play, whistle blaring, signaling other direction. C then conferenced with L, ball goes to B. My question is: I was told by my association to NEVER overturn an OOB call unless you can catch the eye of the calling official and get the point across that they might have missed something. The reason: not to discredit or embarrass the ref or officiating crew. This college crew did it just the opposite. What is most appropriate for HS games?