Did you think that George W. Bush was The Decider?
No, THIS is The Decider!
The Decider helps you make rational decisions, based on how the options rate in various aspects, and how important those aspects are to you.
It does this using a technique called Weighted Linear Decision Analysis. For more on this, see the About page. But don't worry, you don't have to understand it, just tell us what you want and let The Decider do the rest!