Those darn enemy plane always seem to warp ahead alittle just when I'm about to pull the trigger!

What's my problem?
Whooops, better re-phrase that!

Could I have some kind of FPS or connection problem? Becon is green, FPS right around 35 in a furball. Range to enemy about 150-500. The closer the plane is the more it seems to happen!
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Damn Ghostrider! This bogey is all over me!!