Caporegime
Shouldn't see any tearing at all if its working right - turning off V-Sync ingame with Fast set in the nVidia control panel would ensure best compatibility.
This defiantly makes a difference tho i wouldn't say its working well.
My screen is 75Hz, anything over 85 FPS is usually a problem, with this for the most part the main view of the screen tearing is reduced, not gone like V-Sync, reduced.
However, at the peripheries of the screen the tearing remains, if not worse, somehow there is horizontal and vertical tearing all at the same time around the edge of the screen.
It needs work, for now i think i prefer it off as the screen edge tearing is defiantly a worse kind and more with it on, even if the main of the screen is better its too distracting with the edge tearing in tiles or blocks and a lot.