This airport is pretty good. The signs coming into the airport are clear. I've flown out of terminal 1 and terminal 3. Terminal 1 is generally where you fly out of if you are flying within the US. There are a number of options for food... but it is pricier than non airport stores. Terminal 3 is where a lot (maybe all) of the flights to Canada fly from. The terminal is clearly nice and new. My main issue with terminal 3 is the lack of restaurants- fast food or sit down. If you're flying from terminal 3 I would try to avoid eating at the airport.