Hi, I'm not 100% sure what you mean but I do know that using the hires mod does cause fonts, lines etc to blur, I have the hires mod installed via JSGME, this allows easy testing. Set the hires up for 1024x768 then do a compare with & without the hires mod, just run the Navigation Accademy & check fonts & scope bearing, as far as I know this can't be changed.

Sorry I can't be of much help though!