I used a small template to fit the ride into, and I plan on covering that area in wood to make it seem like a pier.
I gave it a somewhat unique element just to up the adrenaline. It features a very over banked turn, around 165 degrees I believe. It lasts about 2 seconds, but gives off the impression of hanging upside down.
So far so good.
Pics-


Dev. page: http://www.nolimitsdevcenter.net/p3852
Also, if anyone wants a preview of it so far, I'll send it to you. This project isn't a biggie.