first of all: great choice, man!!!
about the trem, a few tips:
- get a fresh set of strings (not anyone does that on an used guitar... !?!)
- get the retainer-bar as lower as you can. if needed, keep the truss-rod cover away.
- give the strings a good stretch before you clamp the
nut pads, then retune. do this 3, 4 times at least.
- as you (firmly) clamp the pads, give the strings another good stretch and retune with fine-tuners.
- as you find the perfect action, tighten the Stud Locks.
if this ain't enough, ask Rich.
good luck, and let us know!