EditorGrid scrollbar problems in Firefox?

[McJava1967]

Hi folks. We're getting several EditorGrid problems using FireFox. We know a bare implementation of an EditorGrid works OK. But embedded in our product, it's failing to render (appropriate) vertical scrollbars on Scroll.AUTO. And if we set it to Scroll.ALWAYS, it renders them, but will not scroll more than one row. Also, the headers actually scroll away.

It works fine in IE and Chrome.

Has anyone run into similar problems?

Thanks!
McJava1967