^ Good guess, but it was actually RCCA, A.K.A the makers of son of beast.
Trust me, it was PTC
Great American Scream Machine - Six Flags Over Georgia (Austell, Georgia, USA)Don't give up! Honestly, if you give up at the first hurdle, it's very unlikely you'll finish a VV coaster. They require careful planning and replanning, time and plenty of patience! Just DO IT!
Simply rebuild parts of it - if you learn from your mistakes, you'll be done in no time! Have a few tips:
-Weight your trains. It REALLY helps (plasticine perhaps?). If the track sags under the force, you know where you need to strengthen it.
-Increase the number, and strength of your track-support connections.The best way to do it is through red half-flakes and green or red micro connectors. Press down on your track to determine the weak spots.
-Try to avoid drops which go all the way to the ground - that way, you have extra height to work with later.
-Plan the layout and keep it in mind - you can always change it as you go.
Anyway, if you are cancelling, good luck for your next build! This was looking good