I still consider myself a beginner with a lot of the various toys but I was also wondering what other experiences may have been. I have always been interested in anal play and as a gift I received the vibro balls royal which I ended up loving, but I wanted to take it a little further. While all four was a bit much for me, three did fit comfortably. I decided on a little adventure and decided that I would take them for a little run. The up and down for this was that you could hear or at least I could hear them moving while I went for a run. This added the movement or vibration sensation but also created noise where I was afraid someone would hear. Luckily I brought a water bottle with ice and it sounded a bit similar while running. This was such a thrill but I don't know if I would use the same beads as it was loud, but I was wondering if anyone else took a toy out for a field test while exercising.