My usual moan about Terminal 3. Went through yesterday morning. A very long queue which was managed fairly well but it seems to me that the screening officers are far more strict than those in T1 or T2. Many many more bags being shoved to the other side of the screen for closer inspection.
T3 was not designed for the numbers of passengers it put through; especially holidaymakers. Entering the departure lounge is like entering a third world bus station after the nonsense of that narrow corridor. Ugh.