Im buying one of these tomorrow night, but looked at it at sprint today and played around with it. I got to say compared to the optimus s that I have it is leaps and bounds ahead of it. The thing that I liked the most was it had 1Gb of ram internally so it gives you plenty of room for apps (at least for me) and I can keep all my music on my sd card. It also was inredibly fast on the browser I was amazed how fast, it was faster than my gf's 4S.