Hi -- just found this website, looks interesting. I just ordered a Koobi PRS Enduro saddle, should get it next week sometime. I have been having issues with frontal pain also and hoping this saddle will resolve those problems. I have been using the Terry Butterfly on our tandem and the TFI Liberator on my Litespeed. I am really hoping that this saddle will prove to be as good as all the reviews say! Will let you know how it works out.