Yes, I have about a 1-1.5" wide ring of discoloration around my penis behind the circ. scar. I wouldnt waste my time in a pump ...it's from hanging . Many hangers get discoloration ...it's from blood being trapped under high pressure in the skin forward of the wrap /hanger when hanging . I dont mind it, doesnt bug me and I've never heard a negative comment from a woman about it.