There are SO many things I like about this vibrator, which is my new favourite! It's just the right size (large and wonderfully filling, but not uncomfortably large). The pronounced veins and textures on the cock feel great. If offers a wonderful selection of vibrations and pulses to choose from, which help me get off as fast as I wish. The silicone material of the vibrator is safe, easy to clean, pthalate-free, and hygienic. The built quality and fit and finish of the item is top class - it definitely does not feel or look cheap/low quality. The only room for improvement would be making the outer silicone material about 20% softer/more pliable. I find the head feels a little too hard going in and out sometimes, and a slightly softer outer layer would make this vibrator feel totally real (more like flesh), and raise it to the level of absolute perfection. It is a great buy that I'm very happy with!