Hey guys, I just got this in and put it on my pin. WHAT an improvement over my old stock tip! VERY meaty rubber tip. Feels like it is made to last. Hefty metal and LOTS of rubber. The shape makes it ideal for playing if you sit, and hold the bass at an angle. Seems to not want to slip on a varity of surfaces (linoleum, wood, etc). Fits a 10mm pin, although I believe they have them in different sizes. Anyone else use these? Thoughts?