Hi, i'm arriving into Abu Dhabi from Sydney at 23:40 pm (T3) and I'm thinking about catching a connecting flight to Milan at 2:25am. Is 2:45 hours an adequate amount of time between flights. I'm assuming I'd need to go through immigration, collect my luggage and then check in again for my new flight? I really don't know as this is my first time travelling. Can anybody give me a few tips or some advice?