I put on a safety seminar at my flying club many moons ago. The approach I took was " lets plan and then ( notionally) fly a trip. I chose a route that had a bit of everything: Victoria BC to Las Vegas USA. ( ie overwater, mountain nav, high density ops, USA flying procedures etc) As the flight progressed I threw in a few sample emergencies. It seemed to be generally well received and one PPL who was contemplating a similar trip said it gave him the confidence to go ahead. The only real problem was the PPL's who really needed a safety tuneup never showed up
