regarding the Polaroid 10.1 tablet as sold exclusively by ASDA in the uk - spec on box state- 1.6GHz Quad Core processor Android 4.4 Captive touchscreen 10.1" FHD screen ( res 1920x1080) 2.0mp front camera, 5.0mp rear camera 16GB internal storage 2gb RAM memory 7800mAh high battery includes mains charger and usb lead HDMI (mini) slot Micro SD slot I think this first appeared on Black Friday, but not sure. Has anyone bought one? How do you rate it? thanks