I said I wasnt going to argue. If you're going to quote numbers off a 28" prop, then by golly you oughta explain that your not getting 28" worth of thrust from the prop! I can get 6500 rpm out of the Mejzlik on my BME, but I get better vertical performance out of 5900 rpm and the NX.... my point is you really need to quote <which> prop you are using when you post RPM figures...

that is all.