as far as kinko's goes, there's a 24hr kinko's not far from the hotel, down on Belleview. We've never had much luck with prints so from my experience I'd say 5 is a good number but if you end up selling out of popular designs you can go print more; that's what we did last year, just walked down there. It's closer than the Wells Fargo everyone goes to for the atm. We only did small ones though, self service 8.5x11". Just bring your usb drive and debit card and you're good to go.