Been playing INS2 for a very long time and when i tried sandstorm again, the game feel a lot lot more clunky when you try to take aim at people compared to the source version. The aim feels a lot more floaty and harder to control. INS2 aiming system is so much more responsive from what i can tell so far.
The weapon sway in sandstorm need to tune down a lot. Right now it's just like playing a mini game within a game just to shoot accurately instead of blind spraying.