I bought a set of boomer strings and decided to do a complete setup on my G&L Tribute L2000. I used the Fender seup and Gary Willis info pages for reference. Overall, the setup procedure turned out well. Still getting used to the bigger diameter strings, but they sound great and the action is better since the trussrod and saddle adjustments. Q: I noticed that if I hold the headstorck in my left hand and the body with my right and pull the bass towards my body I can visible see the gap between the fretboard and strings change. Is this normal? Seems it should be stiffer than that... I tightened the neck to body bolts, but no change. I wonder if this flex will become worse as time goes on... this can't be good for maintaining accurate tuning. Does your axe flex?