Rounded Rectangles - Radius Changes

[willofmaine]

Hi - When I reduce the size of a rounded rectangle set with symmetrical, non-proportional corners, the radii get smaller. I would have expected them to retain their size, as happens with a filleted rectangle (where the radii only get smaller if the size of the rectangle is reduced too much, and which go back to their original size when the rectangle's size is again increased enough...). Am I missing something, or is this a bug that anyone else has experienced? (Unfortunately, the filleted rectangles seem to only have corner grips for changing their size, and not for moving them, otherwise, I'd use them). Thanks!

[acepernich]

For this reason, I use polygons instead of rectangles, & change the corners to radii.