Will try and remember to get the calipers off you.
Re the saddles (I assume you mean concor supercorsa), I have both which I need to get around to selling. Both great, both too narrow for my backside. I guess they will either fit or they wont. If you want A NOS yeloow concor in leather, let me know. Also Have a Brooks Swift in honey with very few miles on it.
Sinom has a 2 stone arse.