I just finished making this video this afternoon on the shenanigans I typically enjoy pulling as an infiltrator. I hope you all enjoy!
I saw many static heads in December, but in the meanwhile people actually learned to run/walk/jump and close in zig-zig. If I repair a turret or my tank I try to dance.
I've found this to be true too, more people are becoming aware that there aren't any "safe" areas anymore other than the warpgate. I know I've done my job well when I see at least 3 Engineers all weaving and bobbing while trying to repair a turret.
Of course, An infiltrator's job is to strike, not only with a bullet to the head, but fear to the mind!