In MED's primitive tool bar, the system used for setting the sizes and stuff is poorly designed and the input fields are extremely narrow.

As this image shows, still unchanged since 6.40.0, I want to be able to edit the size value in the unedittable areas marked. A size of 8.28 is very confusing and otherwise meaningless. Plus, it affects all 3 sides not allowing for other, similar shapes (like ellipsoids). Take the cube for example. The first size value applies to both the X and Y axes and the second is used for the Z axis. All three axes should be separate inputs for each primitive type. And, with definite certainty, the input fields should be much wider than they are.
The face count box should support 5 or 6 digits. The edges fields should support at least 3 digits each (4 would be best). The size input fields, provided they are made as pointed to in the image (of which aren't edittable), should support 7 or 8 digits. The reason for this is because models can be even 10,000 quants in diameter, even beyond 100,000, but that size is unlikely to be used. 7 digits supports 5 digits and 2 decimal places. This is for each of the size input fields.
Please make this change before the next release to the public.