We are using a WebMenu on a number of our sites, and it is functioning properly (as far as I can tell). However, the top-level menu items, while spaced across the width of the menu, are "unevenly distributed"—that is, longer names are getting a larger share of the available space, resulting in a weird arrangement. I could go into css and set specific widths (16% for six items), which would solve the issue, but would no longer be truly dynamic (if a new one were added, I'd have to go back into css and change the distribution again).

How is the spacing determined under TopItemSpacing=Auto? Is there something I can do to make them "even"?