Dustin,
Nope... I understood, and your comment was appreciated! My prop is a 70” 3-blade Whirlwind. Every combination of engine, prop, & spinner can be different in how easily and well they can be balanced. I think I got lucky with what I have. I’m really glad the Balance Master works so well for you, Larry, & others! To further the conversation a little, when you conventionally balance a prop assembly it needs to be realized that it is only that individual assembly that is considered. Especially with a Rotax, having a PSRU between that and the engine since they are not fully “in-synch” the same way with every revolution of the propeller. I’m not familiar enough with Dyna-Vibe, but with my balancer “random” vibration events that may occur other than every 180 & 360 degrees are “filtered out” when the machine calculates the solution of necessary weight & position. This makes sense since a fixed balance weight on the propeller is not going to necessarily balance anything that may be causing vibration in the engine or gear box. An additional Balance Master on the engine sounds interesting. Again though, my situation tested better not only according to my balancer, but also “feel” on the ground & in the air.