Re: Is There a "perfect hieght"...?
Whooaaaaaaa! I WAY disagree with that...
For example, the Gibson specs are:
Neck - 3/32 bass/treble
Bridge - 1/16 bass/treble
And since there is a string radius, the poles need adjusted slightly different for each string to follow the contour. every pup/guitar has a "sweet" spot. Too close and you start to kill sustain - the field doesn't allow for full vibration. Too far and you loose tone and volume. There is certainly a range where you can adjust to taste, but you really don't have to adjust much (quarter turn...)
Listen to a strat with flat versus staggered pole peices. That's a great example of how much of a difference it can make. I used to be a fan of ultra low action and high as possible pups, but after getting a really good set up, my guitar played AND sounded better.
No doubt you should go with what sounds best to you....but If I have spent 10 hours of my life doing this, I trust Gibson have spent 1000's of hours!
So I recommend:
1> Get the factory specs and set those up
2> Spend some serious listening time, and make small adjustments each time
3>Try just single pole adjustments, as well as all six at the same time, and pairs and bass treble too.
4> Record if possible and listeb back a few days later
It takes some time to make four quarter turns and record the same set of licks, but I think you'll be surprised...