I have one, not sure which 'type'. All my friends were raving about them, so I got one.
I can totally relate to the 'icecream scoop' comment. It was awful IMO.
It was possibly the worst dildo I have ever used. I tried to persevere with it, used lube, didnt use lube, foreplay before, no foreplay, but the grinding action, and the way it moved inside me, arrgggghhhh. In fact, it bordered on the painful side, so it was thrown in the back of my drawer, and hasn't seen the light of day since.
IMO it's not worth the money they charge for it.
Mind you, my friends still rave about them, and are convinced I'm missing out. Yes Missing out on very sore bits.
If you are one of the apparent few that don't like it, would you return it for a refund, or an exchange?
I wonder how many mn's have returned sex toys when they were faulty.