...And the revised rear shock tower
The vertical brace that's now on it, and to me it seems as if it has a bit more material on there too - I see it was already on the RTR (apparently), but it's still new to me!
As for the 410, the new ball cups on the rear of the 410 seem like they are made to allow more clearance between wheel and ball cup when the car is high on it's legs or in the air?