Hi Bob,

Thanks for your videos. I'm able to build & fly on my own.

I have a question. For the servos horns, you did mention on your video that we should use the middle holes for proper alignment. I saw a post somewhere said to use the fist hole and can save for servo gears when you crash. I did crash, couple times, and always need to replace all three HS56 gears. Do you have any comment on this.