Watch and see how many extra injuries there are from that crap. They'll have an advantage in play because visiting teams will be unaccustomed to the surface. Every new American football surface is going back to natural turf. Just too many career ending injuries.
Well, synthetic turf and a synthetic sports director, so that fits. However, what Freddie pointed out will be a pretty huge factor, I think. Salzburg will have a heavy advantage because of turf influx. Problematic, in fact !