200% faster means “on top of the 100% of the current speed”. Think about when a toilet roll says “25% more free” and the “normal” roll is 100 sheets. I’d expect

200% faster means “on top of the 100% of the current speed”. Think about when a toilet roll says “25% more free” and the “normal” roll is 100 sheets. I’d expect the “more” roll to have 125, or expect to have a bonus 5th roll of 100 in a 4-pack.