Nice gently used Bill Mayer Seat. Looking for $275 plus shipping!!
(SOLD!!! ) Nothing wrong with it Just going through all the saddles I can - I have had a Top Sellerie, Shad, Spencer, Corbin , OEM Yamaha, Yamaha Comfort, and this Bill Mayer. I just picked up the Russell Day Long from Water...
I got a quote from one local shop (it's the place last time i went to for front tire replacement). They can do the Valve adjustment for $275 (maybe + some sim $$ if it's needed as for parts). It takes them 2 days for the work.
BTW, some SoCAL rider knows other good place to get valve...