New Android Phone

I recently replaced my old HTC Evo 4G with another Android phone.  I got the Samsung Galaxy S4.  I got it for two main reasons: first, it has a microSD slot so I can transfer all my data from the old phone to the new one on the microSD card; second, it has a removable battery.  I'll never understand the point of a locked in battery.  Anyway, the new phone is much faster and smoother than the old one. I'm very happy with it.