Have been busy with family issues and studying for a simulator. I have three 1.35 KG weights for ensuring the aircrafts C of G is within limits, ( will sort that out at completion of the build ), as I do not have a parachute and an extra alternator. ( both move C of G forward ) The weights are as far aft as possible. There will be four bolts holding the weights in position.( Yet to be drilled )