Ever had something break so completely that it was lost to you, not worth the expense or effort required to fix? After-all, who smashes a teacup into a gazillion splintered pieces then gathers, sorts and glues them all together again? No one. We get frustrated, accept the loss and sweep up the mess. But what if it's valuable? Well, that's when we feel the pain. Cars can be both valuable and prized possessions. Yet damaged enough even they become too difficult, too complicated, too costly to repair; even insurers advising we give them up as lost. But what if it's really, really valuable? Well, that's when we feel an obligation. For example, huge resources are dedicated to preserving our cultural heritage, restoring artefacts damaged by time and neglect; case in point, the Statue of Liberty , an $87 million repair project. But what if it's priceless? Well, that's when we feel desperation. For the priceless, cost becomes almost irrelevant. Effort,...