reminds me.... about 5 years ago (i specify this b/c the place has greatly improved since), i was at American Shooting Centers in houston. had an RO do this while I was the one still at the target board, then upon my return to the line (made at a rather hasty run, due to hearing line called hot!!) he confronts ME for being ahead of the line when he called the line hot!! for the record, i made a complaint and received a refund for my day, since considering what else i'd seen this particular RO do (ie spend 90% of his time with his back to the line, BSing with his buddy) i was rather fed up with the whole thing. I have since been informed that ASC has performed a "cleasing" of their RO staff and that such incidents are a thing of the past. personally i haven't fired a shot there since. mainly b/c soon afterward my membership application for a more "local to me" club was approved.