> Persuading them may be frustrating, may take time, may risk you losing the job to someone less scrupulous than you who puts in a lower quote. Good. It is an

> Persuading them may be frustrating, may take time, may risk you losing the job to someone less scrupulous than you who puts in a lower quote. Good. It is an opportunity to charge extra for fixing the mess. And if they don't make a mess - tough, you had charged too much in the first place.