Hi,
I played earlier version (1.008) on release of C4, missiles are pretty easy to dodge by moving sideways.
In later version (1.015), no matter how hard you try, missiles will hit you. It seems that your evassive maneuver will not afffect missiles' accuracy, only flares can affect. So there's no point to maneuver.
I still keep an earlier version on my hard drive to play custom mission, and a latest version to play online.