[logicfiction]

I wonder if comparing it to home improvement type work would be a good universal analogy for most people. Would you rather hire the inexperienced person to come do your plumbing or the 30 year professional. The former doesn't give you a proper estimate but will work endlessly at a lower rate on the problem. This person eventually completely messes up and a water pipe in your ceiling leaks for days. Or you could have hired the other person who would almost certainly have completed it within the estimated time frame with professional quality and never caused the pipe leak.