This is my hometown airport so it's hard to write a bad review (you know, local pride and all that). I fly in and out of McCarran a lot. It's a serviceable airport with fairly easy parking and decent services. It's an older airport so it shows its age, but since Vegas attracts tourists from all walks of life from all over the world, it's a great place to people watch between flights. My favorite is to watch when people get off a plane from, say, Newark, and then they head straight for the in-airport slot machines. Only in Vegas. The new Terminal 3 wing is super nice and shiny but lacks adequate seating (and the security lines can be ridiculously long). If you are traveling out of Terminal 3 you need to allow at least 30 more minutes than you think you need.