Although I've had my G4 for some time now, I continue to be impressed with the incredibly long battery life I get. Being an admitted smartphone addict, I've got a lot of different new models.
Until I bought this S4, my favorite was my Nexus 4 with a close second being my Note 2. Then I bought this S4 I'm composing this post on. Suddenly I have a new favorite, Samsung made some terrific improvements in TouchWiz.
Having owned every Galaxy S since the original it's been fun watching the progress Samsung has made. In the S and S2 TouchWiz was rather mediocre, but those days are over. Normally I root my phones right away, but this version of TouchWiz is so good that I'm still using it.
The more I use this S4 the more I am amazed at just how good it is.