Have you got a fat arse?

I thought so, it was perfectly comfortable the first few weeks of riding with one, but once the shape of the saddle changed and after doing a longer ride, I end up feeling the metal frame of the saddle noticably, and have pressure at the end of the saddle due to the leather stretching, it's already uncomfortable

unless there's a sure fire way of keeping the saddle shape the way I like it, that ruled the B17 out, really annoying as I like that saddle.

Before the B17 I had a Swift, and I had a similar problem, the only comfprtable place to sit was right at the back, but then I was sitting on the metal frame (not rails), because it was too narrow. On the B17, it is wide enough that I dont have to sit as far back as the metal frame.

I just tried the B17 on my road bike over the weekend and it worked a treat (I had been using the spoon from my charge plug) now is buying a second B17 lazy? or do I move it between bikes every time I take the road bike out for a spin?