[jsonscripter]

That's like saying extending a road from 4 miles to 4 million miles makes your car go faster.

[roc]

I think it's more like saying: replacing your car with a bus allows you to get more people to the destination more efficiently.

It's true -- if you have more people than the car could hold. If you don't, the added overhead of using a bus will cause a comparative loss of overall performance.