I have a Selle-Italia 'Flite' dating back to 1994, that's been on several bikes
Still a great ride
Conversely, I bought a re-manufactured/re-introduced(?) 'Flite, back in 2013, for my 'blue
Ribble', that was transferred to my CGR, when I bought that in March 2017
That broke a rail early last month
So, with the Gran Fondo (that has the 1994 Flite) being mothballed for the autumn/winter, it gave up its saddle for the CGR
It had felt slight different to ride for a couple of weeks, but I just put that now to new bib-longs, & the stiffer pad not conforming to me, or the saddle
I only noticed, because for some reason I picked it up, to go down the garden steps by the saddle, & not the top-tube