Here's a NYT article our resident bicyclists might find interesting. It suggests that a noseless seat reduces pressure (and potential long-term negative effects) in a 'sensitive' area.
https://www.nytimes.com/2011/06/28/science/28tier.html?src=me&ref=general
omni
https://www.nytimes.com/2011/06/28/science/28tier.html?src=me&ref=general
omni