A maximizer is someone who researches, comparison shops and works hard to make sure they get the absolute very best.
A satisficer is someone who is happy with good enough.
Many of us are maximizers about some things and satisficers about others. Which is the better strategy?
Maximizing may give better objective results — but makes us unhappier in the end:
http://www.bakadesuyo.com/is-it-better-to-settle