As much as I like my Brooks B66 I can't use it for longer rides on my Raleigh DL1. I need saddles with a generous center relief, so I've been using a Serfas RX. Since I'll be riding mostly unpaved roads, suspension of the seat would be helpful. There's some very nice looking units for larger diameter seatposts and I was wondering if there was anything available for 25.4 that isn't a piece of junk.