iPhone 5s battery over/under

[Kram1975]

So if I were a Vegas odds maker on the iPhone 5s I'd set the over/under line on battery increase (From both increased efficiency and larger capacity) at 20% increase in battery life.

Does that seem logical to most?

Where would you place the over under line?

 

[cynics]

+10%

 

[junglesnake]

I'd say more to 20 to 30 percent.

 

[blerns3]

I'm gonna take the under. I say it'll be between 15 and 20%.

 

[SR45]

+5% over to be on the cautious side

 

[AAPLinc]

10-15% at most.