I agree with your assessment, bigted, "Just Right".
I have two '60's and while I have other guns I 'like' more, or are more unusual, sleeker looking, better pointablity, etc...for hands-down ergonomics and function, it's hard to beat a '60. The .44 is hard-hitting and the creeping loading lever is a mechanical marvel. Add one of the Goon's cap rakes to combat cap swallowing and you are in some serious black powder territory.