MacB said:
Aha, right I finally worked out how the QR works

so it's a case of having a permanent fixture on the saddle which can be QR alone or QR with support. I need to see some in action to decide whether I need the support or not. But, regardless, I'd need to buy a seperate bracket for each bike? I'll also have a look at the SQR options again, then it would be one SQR block per bike and a fitting on each saddle bag. I take it the SQR works with the whole range, Barley included?
I did my bit of the Hilly 50 and the B'ton FNRttC with a barley on an SQR. Works/worked fine. In theory my next bike, the black one, which is, and always was, coming in late April, was going to have a second SQR block on the seatpost.
But now I'm thinking
a) the SQR is so SO fugly, and entirely out of keeping with the vibe of the trad. Carradice bags, that I'm not sure I can pollute the lines of the new bike with one

SQR + carbon post is prob not a good idea anyway given the SQR fitting is... ahem... a touch 'agricultural'.
c) do I really need a QR and if I do, wouldn't a QR Bagman be more elegant?
Plus I've got to go buy a black Barley, or bigger, to put on the incoming black bike so the green Barley can stay on the green bike. If it stays on the green bike does it really need a QR? What do I store in it that is worth nicking given all 'goodies' are going in a handlebar mounted zip roll. Which I'd like a QR for but doesn't seem feasible unless I can adapt a Rixen and Kaul one somehow. Of course the white bike carries no luggage as I wear a camelbak when riding her, and the purple bike only goes down the shops so needs no bags, and the blue bike, when it arrives, is strictly a slim jim stuff in pockets job. etc., etc..