Since 1999, I have been part of an engineering team that has created over thirty wooden roller coasters. Since forming The Gravity Group, LLC in 2002, I have been part of a team of engineers that is revolutionizing the wooden roller coaster. In this time we have accomplished the following:1. Created rides with the steepest vertical drop (three times)2. Created rides with the highest banking (90 degrees)3. Created the most advanced wood coaster cars (Timberliners)4. Created the world's first modern shuttle style wooden coaster5. Modernized wooden coaster structure to meet current codes6. Created rides with the tightest vertical and horizontal curves7. Created the only rides that comfortably allow adults and children as small as 1m [40 inches] tall to ride side-by-sideOur rides are found around the world (from Europe to Asia to North America). Our rides are consistently rated as the most popular attractions at the parks where they are installed. We are the market leader in delivering family wooden coasters to amusement parks, including Oscar's Wacky Taxi (Sesame Place, USA) and Wood Express (Parc Saint Paul, France). Specialties: Roller Coaster Design & Engineering, Timber Design, Structural Steel Design, AutoCAD, Autodesk Inventor