On MetroPCS. I'd get the Galaxy S3, but it's only available in white. I'd like black. So have decided on the LG Motion and will deactivate my Admire. Would enjoy comparing and contrasting the Motion and Admire. What's better ? What's worse ? Is the 4G much better than the 3G ? Speakerphone loud enough ? Easy to call conference, then return to one of the callers only ? Any known defects ? Can the camera be activated by a button, or like the Galaxy S one must touch the screen. I like the button shutter on the Admire.