SP with better Graphics?

[Imp]

This mini map thing intriges me people must play the game diffrently somehow. I play a lot on maps from 80x80 to the max & have never had a problem with it. Its only function is to jump quickly from one point of the map to the other.It takes seconds or quicker place the mouse at the edge not shown & click once, job done. As to its clarity maybe if you are colourblind things are hard to see, only other thing I can think of is your playing in low resolution or need glasses. I just tried & yellow could perhaps be a bit more vibrant but I can see red dots easily 2 metres from my monitor.