Hi everyone

I created account on this forum because of my little problem with SH4.
For a long time i wanted to try myself in subsim. And I finally got myself steam version of SH IV. I didn't want to play like a land landman and started to learn how to use manual aiming. But then i noticed one peculiar thing. After all identification, speed measures are done my crew seems to aim at the CURRENT position of the target istead of aiming before him. Is it some kind of bug or maybe I'm doing something wrong?