Originally Posted by
jvaliensi
If I pull the batteries out of the nose the airplane will not rest on the front wheel.
Where is the ECU battery again? At the end of the day, it does not matter where the batteries need to go as long as you achieve the balance position.
There are so many variables, like servo weight in the tail that can influence the balance.
The Joker is quite light on the nose when there is only 1/4 of a tank left.
Dave.