Prop recommendations - Different pitches & diameters, plus 2-blade vs 3-blade

[eXoNerated]

What I'm saying can leave the tread coz nothing will happen anyway but I wont take that and if what he says about me helps you with your boat go figure. I cant help you don't comprehend engineering or the fact you "droned" on with questions with no definitive direction . I obliged YOU! The other engineer in the room said it was a goofy thread from the jump. I see he's right cause it's only two people in this room speaking that really know a thing about a prop anyway and it ain't a "black art" empiricist. If JA read this he'd laugh and say job well done! And the other person you pmed they didnt tell you anything about a prop they tried to tell you about me and wouldn't know me if I walked right in front of him. He's just bold enough on the pc to talk about people he doesn't personally know personally. Good luck with him too. Guess you could accept his "empiricle" evidence.
Regards,
Hubert