On rough coasters, such as Saw
Really? I thought saw was one of the smoothest coasters actually. It doesn't even make a noise.[/quote]
I have been on Saw 3 times now, and 2 of those times I came off in pain. It was my second ride on Saw that was the worst, and all you had to do was look at the on-ride videos at the end of the ride to see how much people's heads were shaken around. An hour after riding it, I still had a head ache and was feeling sick. In my opinion, the roughness on Saw ruins the ride.
On Rita though, which I have been on many more times, I have never had such an experience. I would say the Nemesis, Oblivion and Air are all smoother than Rita, but Rita is not a rough coaster. As I said it is an enjoyable ride with very little head bashing.