I put one on my old Viking, and I am very pleased with it. They hit like a med soft. A word of caution though, be careful when you put them on, because if the tip decompresses during the install, its no good, and you will have to start over. I had one put on by a local pool room worker, and it was decompressed during the install, so I had to cut it off, and put one on myself. With that said, its a great playing tip if you like a softer hit, and after the initial shroom was trimmed, it has held its shape remarkably well, even after using it to break with numerous times. thats my opinion, and thats all I have to say about that.