Just found the diagonal brace welds broken on one end of the "c" channel inside the left horizontal stabilizer...The brace feels like it's 1/2-5/8 tall and is around .032 thick material. Seems like ultra thin material for a structural member....it's not rib stitched either. Does anyone have a picture of an uncovered horizontal stab at the trailing edge of the first stitched brace? The parts manual has uncovered view...but isnt a very good pic.Carbon Cub SS....s/n 118