I have installed my Tusq nut upgrade, I didnt take any off the bottom just made it fit perfect from the sides, this is what it looks like now: It not only looks too high but it feels harder than it should to push down at the first and second frets. I know the height needs to be reduced. I want the action to be as low as possible, to make for really effortless and comfortable playing but obviousely without any buzz. Is there a standard measurement that I need to follow? Can anyone give me some advice based on your perfectly set up examples for a nice low action? Any measurements would be great (in milimetres if possible)? Thankyou in advance.