Are there differences between beads?

Constructive discussions on Anal beads:

Which anal beads are the best?
Which anal beads do you think are best? Please include the name or a link to the beads. Thanks!

Luna mini pleasure bead system
Has anyone noticed how loud the beads are? I was able to hear them through the packaging when they first arrived!! They can also be heard when...

Anal beads
I was wondering about your opinion of Flexi Felix for a married couple new to toys. Thanks for your time.

Are jelly beads comfortable?
What do you think?

Beads or Plugs?
I am someone who doesn't really care for anal. I guess you could say that my experiences with it haven't been the greatest. My husband, however, would