I bought one of these a few years back. Really loved it! Then a cousin stayed with me a couple of weeks. He loved it too, until he broke it. I bought another at a tobacco shop that turned out to be a knock off. It really was different in loading and smoking.
There are now different styles and sizes. Liking the Twisty is usually you really do or not. Some people have said the use more herb than usual. For me, it was convenient because you hit a couple of times, put a cover on the end and come back in an hour or six, pull off the cover and light up.
It takes a bit of patience to learn to load it, but once you get it down, it is a smooth smoke and can be put away quickly if you need to.
I love it! But then I can't roll. There's cleaning to be done and that can be a drag. But I enjoy watching the direction of smoke entering the chamber. I would suggest though, that you go through the website to get it. Cost is higher, but the product is much better. Hopefully I can leave a picture of the complete combo, that has extra nice things to have.