Fast Delivery. Packing well. Instructions cumbersome and ambiguous. Glued / adheres actually on dashboard with light grained surface (without adhesive pad). Overwhelmed with Xperia Z1 my opinion Technically weight. Cell wobbles and vibrates. The Z1 fit but purely without any problems, without jamming the switch. No one-handed operation possible. Phone must be awkward jammed with 2 hands. Adjustment for me is too low (too low tilt angle). Adhesion to the windshield very well. Here also the stability is better. Price / performance is not enough for me. Material and mobility of the two bottom bracket looks cheap.