another question....

I've seen a few posts regarding printing large-area detailed maps and was wondering if would be possilbe to use a video card that supports larger virtual screen resolutions (eg. 4096x4096) to get more area on the screen at a detailed view for printing???

In the meantime, I've resorted to copying and pasting maps into photoshop and then lining them up----which is well, not so much fun...there's got to be a better way.