The landing gear, tailwheel and brakes are borked. There is zero give in the main struts or tyre as you touch down causing the excessive pitch up which is contrary to real life where the spin up of the main gear and aircraft deceleration should promote a tail rise and nose down effect. The tailwheel again appears to have zero damping causing constant bouncing and will break even when taxiing the aircraft, which again is contrary to real life as the tyres on main and tailwheel should smooth out the harshness. The braking is also an issue and seems to either have over heating/fade to high or the braking effectiveness not high enough, the aircraft even when taxiing doesn't seem to respond enough to differential braking, even when cold, it's almost impossible to centre the aircraft post landing sometimes. The pre Christmas aircraft was more realistic on landing/taxiing, both undercarriage and braking.