I bought a Samsung Galaxy S4 a few months ago and I regret it now. I had an HTC EVO and an EVO 4G previously, and they were both great. My company switched me from Sprint to Verizon and the One wasn't available yet, so I went with the much hyped S4. I am starting to hate it. I can't hear/feel the vibrate function, it's not strong enough. The camera is meh, and there's one speaker on the back only. And the screen is not bright enough even when maxed out if outdoors. I know the One is better in all these areas. Just wondering how others feel about the One after switching from a GS4.