i have an ibanez rga42t (floyd rose) and have found that even with the tremolo claw nails as far as they will go the brdige still points to the headstock when tuned to e and with 10s on it. the only reason i can think of is high spring tension, can it be lowered without downtuning or is my problem something else? i've noticed frequent spring breakage on the wound strings, frequently right less than an inch from the saddle, is this related?