While it isn't exactly a roller coaster, I personally enjoy the Stratosphere Tower's on-ride photos for The Big Shot. The picture is taken right as you are being launched up the tower's needle, capturing the look of excitement, or horror, on each rider's face. The picture quality is very good and the picture folder is nice as it explains exactly what the ride is. I also think Disney has excellent on-ride photos and well-themed folders for such rides as Splash Mountain and Test Track. I have yet to ride Rock And Roller Coaster, but the on-ride pictures look pretty nice. Busch Gardens Williamsburg also has very nice folders. I like how Alpengeist's tells the story of that ride. And last but not least, Cedar Point has some very nice on-ride photos and folders. I only got a brown "On top of the world in Sandusky, Ohio" Cedar Point folder for my trip on Millennium Force this season as I visited early, so it looks like I'll have to make a return visit!
Sincerely,
Jackie Gaughan
Owner of The Plaza
http://www.jackiegaughan.com