Yes you can tell I like 3 blades .You right the choices are limited and more pricey.I like the looks and like the ground clearence. Not as much mowing to do. They are a little less efficent at screaming high RPM. The OS 46LA is good less powerful engine . A 10x6 3 blade as JAKA stated is too much prop. He has to keep the noise down The 9x6 would be the perfect choice.