[winbig]

And then after being screw, he woke up to say, 10% guard duty, all gunners stay with vehicles, so when there is enemy, gunners can fire at enemy.

In Singapore, yes all the section will stay in the vehicle cos we got very nice warm weather. In the countries with harsh cold winter, their mode of operation may be different from ours. After all, which humans can stand in the cold for long periods of time.