ORIGINAL: IFlyRC5630
An Expert........."X" is an UNKNOWN QUANTITY and a SPURT is a DRIP UNDER PRESSURE
Takeoffs are optional, landings are MANDATORY
Don't stop flying until the LAST part stops moving....
My version is, "Ex" = a "HAS BEEN" and "SPURT" = a "DRIP UNDER PRESSURE".
old git - - - - - aka John L.