This is a lovely little aircraft, very lively. Some nice animation of the pilots hand on the throttles and nice that you can see the gauges working when in spot few mode by looking into the cockpit
That tailwheel_lock=0 has been added and in the first line of numbers the 30.0 is the number I have changed from the original 180.0
The aircraft now taxies very nicely and these setting are fine for either Rudder or AutoRudder. If you brake (trigger) with rudder applied then you will get diff brake and a very tight turn. If you use auto rudder then it will taxy very nicely using aileron stick to turn but in this case any braking will be applied to both wheels.