[gshase]

I instruct in tail wheel AC and do 80% of my landings on sod strips. I have seen many AC sink in either soft grass or mud up to the axles. Once it starts to sink it is tough to get it out even at full throttle and a truck. I saw a V35 that the prop was skipping in the mud and he kept making it worse ant they had to walk away from it and find a prop shop and an engine inspection. Review your soft field takeoff procedures and have fun on the grass.