Jump - practice ramp

[joffacn]

Hi

What angle and length would make a good ramp to practice jumping for a 4WD 1/10 buggy?

My intial thoughts are to make it about 2 1/2 lengths of the car with the first half curved increasing up to 45 and the second half not curved.

Should there be a small recurve at the take off end?

Requires enough "flight time" to practice nose up/down throttle control but not too high to break often on the mistakes.


Thanks Jeff