Have the factory fitted 3m film and it works well. In France earlier this year there was a dead straight road that had been 'resurfaced' with stone chippings and a 50kph speed limit that everyone was keeping to apart from an articulated Lorry coming towards me who must have been travelling at more than twice that. I first saw what looked like a cloud in the distance and when we met, even though I slowed down even more, there was a hail storm of chippings that splattered the car and convinced me that blood had been drawn as several hit my head. Apart from one minor mark on the right wing there was no sign of damage where the film was. The bonnet and area under the screen were not so fortunate but Chipex has done a good job there and I am grateful the windscreen didn't go.
