Here is my entry to the contest. I admit that the scenery might be a bit little or bland, but the only inspiration I had was the coaster. But on the other hand I added some details to it. I made it an Intamin Fart!
(Those who can guess how I made the "fart" sound gets the coaster. ;D)
Oh, and one audio clip I took from a vid from Robb Alvey when he was on the lift hill of Expedition GeForce (Holiday Park, Germany).

Might make another entry if I'm allowed. "_