CleanUp3 question

Often after running CleanUp3 and getting an “Edges Reduced x” result, running it again returns the exact same message, with the same number of edges reduced. This will happen no matter how many times I subsequently run CleanUp on the same model. How should I interpret this result?

@thomthom may have ideas.

I’m wondering if CleanUp3 is always comparing against the original geometry, and what happens if you change tools or save, then try again.

The first time I tried that – closed the model, opened a different one, ran CleanUp3, closed that model and reopened the original – CleanUp3 found an additional 8 edges to reduce before once again reporting the same number as before.