Bought this toy from a local sex shop when I decided it was time to try something bigger for round back. So far its been a great choice!The bulbous tip gives a nice feeling as it pops in and your butt closes around it, and the smooth texture works a treat as you slide the rest in after it.The vibrations are pretty strong and almost purely in the tip, which is perfect for a guy looking to find that elusive spot up there, and the 7 settings range from a mild ride to to electric jolt pleasure.All around pretty pleased with this toy.