i have the s520 sol japan made.f00..is the code,made in 2000.during a trip the guitar neck skew..i visit the ibanez factor service and said that the damage may caused from sudden temperature change and the best is to change my neck..the truss rod cant repair the damage.why this damage?????i will send some pics when i can.im looking for a used neck..who can help me???the neck is wizard s series not prestige 2000 model.thanks.