I recently got the lush2. I also noticed the warning about no anal play but I kept it. I also agree that all the hyped Twitter videos with models are fake. But I surprising love it. I'm a big time bottom pig and get into ff and big toys so I didn't know what to expect.
It's a subtle experience. Not ideal for a quick trick. And forget about those fake uncontrollable orgasmic reactions. But after 30 or 45 minutes with a predetermined pattern, it can get Intense. Use it at the gym during a workout or on a long walk or running errands and it'll take your breath away. I also use it in the car for long trips. It'll take your complete attention and you're unable to focus. It's a different type of intensity and the ass organisms are real. And I noticed if I do it before a hard core toy and ff session it tightens me up.
But I highly recommend you completely clean out before hand. The constant vibration relaxes your innards. Make sure you remove it over the toilet until you figure it out.
Overall, even at $100, it's been a good buy thus far. I think the remote feature where your friend can zap you from miles away is silly because you need the constant vibration.