That's not the norm. If a guitar is repairable, the repair can usually be done without altering the sound. I know Joe said that anything is repairable, but he says the repair took him at least 10 hours a day for five days. That's 50+ hours. At a typical shop rate of $60-$100 an hour, that repair cost somebody thousands of dollars, and that equals "non-repairable" to most people.They are just never quite the same after repair. I had a Gibson explorer go over in a bad lighting cable experience. All the kings horses, and all the kings men couldn't make humpty sound the same again.