Vehicles and Flying

Hmm is it me or is there something screwed with flying vehicles. ?

Ive tried BadGuys tutorial endlessly as well as the new Mass and Force datablocks which changed when the vehicle code changed and yet i still cant get flying vehicles working.

When mounting does work as soon as you try to fly them It will crash the game.

We are using our own model which works fine in tribes 2 (replace the shrike with our model and everythings fine)

However if we chuck it in our game when you try to fly it it will crash the game and when debugging you get this error

"Bad world box!"

If a vehicle works in tribes 2 (mount points e.t.c) it should work the same for torque ?

Does anyone have any flying vehicles working and flying correctly ? If so could you possibly post your entire vehicle script/scripts.

Ive searched the forums countlessly on vehicles and there is a heap of forum posts but none stating how they got them working.

THis is our one major hurdle we need to overcome :/