This thread is a waste of time. Staples manager's love a good power trip and will shoot down any attempt at a price match or an attempt to purchase the one on display.
Plus, even if you have a nice manager, the sleezytech hoards have already gobbled whatever stock is left.
You're better off playing the lottery than trying to score on this deal.
Both the clerk, and the manager were very pleasant at my store, and glad to sell me the display model.