HI PA5000 user! I am really happy with my PA-5000 now So I have just add a nipple fom a babys bottle (cut it a bit, to have more of a ring section left). This ring is now just behind the glans around the PA5000. Why? Sometimes the (glans-)skin gets irritated/pinched a bit over the day in a tighter jeans. Not so with this little protection space-ring now. See the photo Just my two cents on a good PA5000 comfort. And the nine hooks (delivered with the newer PA5000 packages are so smooth. Why not these just with the first PA5k's? Thank you folks Greets