Some Caracal owners have preferred a four blade and a couple went with Bravo propellers. We continue to suggest the smaller pitches of Fury 3 propellers for the Caracal and the largest common issue we find is the propeller we feel is too large. People tend to feel they need more pitch and don’t have the power to perform with those efficiently. This places more stress on the blades as they can’t free up from pressure applied. They bog and eventually fatigue.