Just noticed this. The NSR tyre has worn down to the wires on the inside shoulder. The outside shoulder is bald too (which is what caught my eye) but nowhere near as bad. The middle of the tread is ok though. The other rear tyre is fine and the car seems to drive ok, with the steering wheel straight and true. I drive it like a nun and this wear has happened quite quickly because the tyres all seemed ok a couple of weeks ago. Any ideas?????