oddly enough I just got my Galaxy 3 from Iphone 4S. I love this new phone. Really did not have many issues with the 4S until I had a button fall off, they replaced ( apple ) with a refurb, since then the phone is useless, been replaced 2 more time and battery dies, poor reception etc. The New Samsung has been great took. it has definitely been refined, battery is good reception flawless screen is stunning. I thought it was large at first but its really thin and comfortable for those who text , view internet movies etc. Internet via mobile or wifi is lightning. I had a S2 before which was ok but this is tops now. Personnaly I thought I would wait and see the new 5 but who knows when that is I suppose soon. I just need something now when the S3 arrived. I works great for me.