I feel a hijack coming on.......
So Scooby, does this mean you're going to be having a pair of Jon's new super light, high aspect ratio, short foil, carbon fibre stock mounted, T-foil rudders on your A2?
I had a good look at the first production stock out of the mould on Saturday and, one small glitch apart, they're going to be the dog's doo-dahs! They've got to be half the weight of the cast ali stocks. I particularly like the blades with the foils on the leading edge rather than the trailing edge as at present - it looks intuitively 'right'.