The strings I have on my racquet at the moment, are completley and totally dead, it even hurts to hit the ball, however, i have a match on Sunday. I ordered string on Wed. expecting it to come friday w/ 2 day shipping. However, i was wrong and its not expected to come until mon. Now, there is absolutley no where to buy string in my area so that isn't an option. However, i have some cheap very old 16 gauge nylon string that came w/ my stringer. Should i string that in or keep the dead string I have? (POSG 17 @55) Is nylon really that bad? NOTE, IMPORTANT: If it makes a difference the string is called Victor Endurance, says it uses polymer contruction to get the best synthetic expireince possible and has pictures of people using wooden racquets on the front.