Okay so here goes. I had an inspire and loved it except for the battery life, camera and sound volume (missed calls because it was too quiet). So I ditched it and tried an iphone 4s since my family is iphone fans I thought I would give it a try. I do not like the limitations of the iphone like having to use itunes for ringtones and the music. I miss being able to download on the fly directly to the phone. I am looking to go back to an android and tried the Atrix II and I did not like it. I love HTC Sense and am wondering if the Vivid would be the way to go. Has anyone used the Vivid and the 4s if so how does it compare? I am also worried about the size difference, signal strength, volume and battery life. Any help would be appriciated.