NEC LCD1765 - flickering?

[Big_Ben_C]

Any other owners of this TFT experiencing slight flickering scrolling lines? It kinda looks like little waves are scrolling up and down the screen, not that noticable but more so on a grey screen. I'm sure it has something to do with the refresh rate, because at 60hz the lines become larger and more prominent. I have it set at 70hz now. My vid card is an AIW 9700pro. Anyone know if these lines are normal or not?

Thanks,

 

[Misinformed]

No flickering here. Just nice solid, colorful images.

I'm using it @ 60hz with a GF4 TI4200.