This product does a good job at providing stimulation. Using the vibration and thrusting with the heating is solid. The heating take a bit to hit the right temps but that's pretty standard to be safe. The materials seem good to me and this design makes it pretty easy to take out and wash afterwards. As with anything that actually thrusts there is some moving parts to consider in your positioning but it's worth it to feel it moving on you vs having to be the one moving all the time. There is a lot of options for the sucking / thrusting patterns and vibrations intensities, though as you make things faster there is going to be some noise, so that is a factor to consider if you have to worry about other people hearing. Pretty satisfied overall with this one though.