Help! I am in love with the MK Desert large shoulder satchel, probably in blue, though all colors are amazing.....but can't get past the $550 price tag. I am afraid that if I get it, I will sit and stare at it and obsess about the money. Is this one of those bags that I might find at 40% off on Zappos at some point, or more likely to sell out if I wait too long and I will never have it? How do you all handle these situations? Any adice would be appreciated!!!!!!