Other than some minor, normal hiccups once in a while like any computer which requires some regular maintenace, this tablet turned laptop turned tablet (and on and on) has amazing flexibility as well as power to never leave me longing for anything. Battery Life Would love longer battery life. Even sitting unused overnight, it shuts down before morning. I use it quite a bit every day. send emails in the morning to movies in the afternoon and games at night. If I need to I plug it in. It really doesn't bother me Processing Speed I do feel when there are things running in the background. You can tell that it's slowing things down when you're downloading or uploading or updating applications. These things also down the computer. I use an app that helps to turn off applications and I'm not using Weight Light as a feather...a solid feather. App Availability ...there's an app for that. in fact there are a lot of apps for that. Whatever it is you're looking for you'll find an app or two or three or four. I have never had trouble finding an app to suit my needs Design sleek chic and sexy Durability keyboard suffered a fall. it took a licking and kept on kicking. my husband literally had to unbend the corner. despite some visual flaw, there has never been any problem with the keyboard.