It's simply too big of a purchase to throw caution to the wind and rely on some inspection forms you find online.
Before you throw caution to the wind and opt for a bob, make sure you are prepared to style it.
If you're seeking flattering forty something women's hair styles, throw caution to the wind and opt for any of these longer or shorter styles for a look that proves beauty has no age limits.
If you are worried you are building up too much wealth then why not throw caution to the wind and spend it?
Age appropriateness - Just because a toddler has progressed past the point of putting everything in his mouth--which he probably did as a baby--doesn't mean that you should throw caution to the wind.