So much for all those 'safety' features on TAAATS. Reminds me of the cartoon (Dilbert, I think) where one of the characters was talking about all the worrisome bugs in a new planned software release. Another character commented to go ahead with the release and call them 'features'.
4711, can't the same situation regarding VFR aircraft at upper altitudes mixing with 737s occur now? It comes back to having figures which support a thorough safety analysis.