Well, luck was shining down on me today! I have decided to buy the plane!
Congratulations Tim!
This thread reminds me of a recent newspaper article about decision making. It found in a study that most people tend to make up their minds rather early (gut instinct, quick analytical skills, whatever), and that further exhaustive analysis doesn't change the decision or the outcome.
In other words, those who went with their original decision were just as satisified as those who spent much time arriving at the same initial conclusion. Those who didn't follow their gut and/or changed their mind upon further reflection tended to be less satisfied with their choice.
In short, the subconscious is a fairly powerful computer and more often right than wrong!