Finished left elevator, deburred and dimpled the skin, and countersunk the wedge. It's all ready for proseal after I finish the right elevator and trim tab. I'll do them all at the same time. Also finised fabricating stiffeners for the right elevator, and cleco'd them all in. Also cleco'd in the 615 reinforcement bracket and studied the plans to see how the platenuts fit in, and what would need to be dimpled. I'll match drill all this when I get back from my trip to South America.