Bluer101
Waiting till vacation comes, oh that's next week!
- Joined
- Jun 29, 2008
- Messages
- 6,313
Yep sand, it's the sole decision on the theme park. They can use sand, small gravel, and foam to get the desired sound. This is another reason why hulk has been basically fully rebuilt. With the added weight of the track (sand in rails and track bottom box, or spine) they needed to beef up the columns and footers to support this.