What Camera Mode Do You Use?

[tkbd]

I've used Nend-mode(2 buttons) at first,but Wings3d-mode(3 buttons) use after. It was operating the camera easy to use.

I seem that beginners are use the camera mode Wings3d because they does not change the default settings probably.

Before,I was draw chart about what key-combo have on each camera mode of the Wings3D.