Are you the type of person who recognizes a need, say for new casual shoes, and then spend hours upon hours shopping for just the right pair? Do you obsess over finding the best shoes at a great price that fit perfectly and look stylish?  Then, after making a choice do you worry that you could have gotten a better pair or a cheaper price and thus don't ever truly enjoy the shoes.  Or, do you run into the store and find the first pair that fit your criteria and happily leave with your...