Yeah, don't know what fps hits they are talking about either, I play on Ultra (1920x1080) with Ambient Occlusion turned on and 8x AA.
Pentium4 3Ghz with GForce 6800 256 GB, 2GB ram, Win98ME.
Really, game runs smooth as silk for me. Constant 60fps.
LOL love that ultra sarcasm.
A general mod like this that changes the way things are handled resulting in even a 10% boost would clearly show the total lack of even trying... but 40% in places.. cmon...
IF a vehicle was produced today that shortly after it's release, one guy was able to with a quick little change, increase the amount of horse power or fuel mileage by 10-40%... You have any idea how much ranting and raving would be going on?
What about 10-40% in just about anything else.. production for foods?.... health? Cure/vaccination success rates...
In any market/system/whatever in which 10-40% improvement could be made with just a few hours maybe not even that... done by anyone that is aware of it, and is able to present the findings and a simple and easy way for anyone else to do... just screams how poorly the orginal was done... like it was purposely done.