More surface grip, bit more lift compared to Lazer 2
Don no if it like that now, but earlier they used this cheap chinese steal that would break easy and the blades are rather thin so cant take much of a beating! Had one some years a go, broke on second trip! Heard that it has changed now but don no if it is true.. If your lookin for a good round ear prop with good surface grip and bowlift; go for a Raker1, PowerTech or a Turbo
Good luck to you Mike