The Gravity Group: Gravity Group Twitter Weekly Updates for 2009-10-25
Gravity Group Twitter Weekly Updates for 2009-10-25
- @pandaplace97 Thanks. Designing a coaster on a mountainside is a once in a lifetime opportunity…some good CCI ride memories. in reply to pandaplace97 #
- Planning for IAAPA Expo + Normal Work = Many late nights. Everything is math to us roller coaster engineers. #
