Delivery was prompt, prop was polished to a high sheen. Looked very promising out of the box. Tested on boat with light load. Ran 85 mph at 6800 rpm. My prop shaft is even with bottom of the boat and slip was in the 11% range. Will lower engine and try again. Holeshot was very similar to my eagle 3 and my et cut chopper. Cruise was pretty good and would carry the bow. I prefer 4 blade as it makes cruising smoother with less blade vibration in boat. Overall good prop for out of the box, especially for the money. I’m talking to my phone. I’m doing a review. May end up sending out to get some cup added and blades sharpened.