Android 4.1 Jelly Bean is said to be the fastest and smoothest version of Android yet. It improves the simplicity and beauty of Android 4.0 and gives a new Google search experience on Android.So i am consider buying one. after some searches i find BeanTab B1-one Andriod 4.1 Jelly Bean Tablet. 1.6G Dual Core CPU Dual Camera 9.7" Capatitive Screen 1G RAM + 16G ROM HDMI . It costs$206.88.Does it worth buying?If not,please introduce some better ones that cost about $200. Any reply is appreciated.Thanks!