Websites are like cars, the right mechanic makes all the difference.
What would you think of a car company that tired to sell a brand new model without road testing and fine tuning it first?
Developing a web site is kind of the same. Just having it working on time and under budget can seem like a major accomplishment. But as with a car, building it is only half the job. If you don’t spend time tuning it afterward, you can end up spending a lot more later.
Plus, there’s the inevitable “road wear” to take care of.