i worked in a factory once, and every now and then i would have to drive a "high-low". we had to take a saftey video too, but it was rather boaring. i dont drive a high-low anymore that factory moved to a third world country.
Well a revamped and re-mastered version on DVD is available in German electrical stores like Saturn and MediaMarkt (equivilent to Comet and Curry's). I've not seen it in it's new form, but it may be an option to those who want permanent proof that the 'KartonkÃ¶pfe' really do have a sense of humour.