We have a lunch adr at BOG @ 11:15. In trying to plan our day, I have a few questions. First how long will this lunch actually take? I know it's a quick service, but looking at reviews and pictures of lines leading up to restaurant, it's got me a little doubtful about eating here. I don't want to take more than an hour eating lunch. Also, pre order or not? And, are you allowed to share a meal? I'm not a huge eater during the day. Thanks!