On Feb 26, 6:52 pm, "Michael J. Mahon" <mjma...@aol.com> wrote: > I didn't think that SHR was useful on an NTSC monitor--or at least > not in color. I thought it was an RGB mode. > anything beyond HGR/HGR2 is an "RGB" mode, and displays pretty terribly on an NTSC monitor. the border never changes size, no matter what mode you're in. Rich