I did forget to mention that, very good topic.
I think all the information is important. The more of it just allows you to make a better comparision.
Say you have your 0-100, 0-150, 0-200. Then a standing 1/4 mile (for when you dont have a calculator at the motorshow). A skidpan cornering G rating. A braking distance from say 60, 100, 150kmh. And thats getting off topic a bit.