Much like when using freelook, you can aim your rockets at the ground to guarantee splash on monters who could otherwise dodge the shot. What you can't do wtih free look is to raise your hand above your head to get a much better angle when doing this. A bit exploity, but fun. When in a safe spot, I like to shoot it from the shoulder, but in a fray I forget immersion and aim it one-handed like I would a pistol. It works, even though I still usually have to expend one rocket as a tracer shot when shooting at far distances. The voxel version is easier to aim, but it doesn't look as good. The 3D version has a little sight thing which is really hard to use effectively.