I have a window setting of 1152 x 864. At least that's what XF86Config-4 says. Everything that I open in KDE seems to fill up about 80% of the screen. An 80x24 term window is 50% height and 75% width with a font setting of 'tiny'. This seems a little larger than it should be. I'm running testing. How do I set this correctly? Or is this correct?