It is not that hard to get 5k+ exacts to be honest when you are really looking, the difference is, is it a niche in which there are rabid buyers who really want to put their hands in their pockets or keep browsing?
Depends on what you're trying to do with the domain?. Are you purchasing it for development, and if so, is it a product related domain?. If you're buying it for re-sell, think about which end-users you can target with your purchase.