That is the spec page for my monitor. I dont believe Samsung to be cheap.
The issue that I had was the sharpness and focus became VERY bad. To the point that small text was unreadable.
There was also a ripple that covered the entire screen. It started at the corners and progressed in. The effect was like you would find if you drop something into water.
In the specs you can see that the recommended timing is 1280x1024@75. The max is 1600x1200@68.
So in the end I should be able to enter in the full frequency range without worry?