Delivery, quality and performance of the tablet just great. The picture quality is brilliant (Retina Display with max. Display Resolution 2048 x 1536), while scrolling with your finger and videos in Youtube run all all liquid through the fast processor. The li-ion battery has with 12000mAh Power enough for many hours of operation. Wi-Fi is built up in seconds as Bluetooth to external devices (eg, speakers) I'm very satisfied with the Apple. Even more than I could this week make a comparison with the Medion Tablet with an acquaintance (also costs 170 .-- least) Can only say stay away. Screen is only half as big, choppy, finger gestures as Apple (eg wind, upward push away etc) not there, moderate resolution.