I've got a manufacturing defect, or I've managed to land my bike in the most unfortunate way, in that the mech hanger just bent instead of breaking... it's bent the drop-out on the frame too, so now the mech won't sit straight and it's bent another hanger just through changing gear
So it's in for a warranty replacement at the mo - hoping that they'll honour it, but it's more likely that they'll claim it's crash damage and walk away from it, in which case, I'll have to get a new frame. I'm very tempted by one of these, in white: http://www.on-one.co.uk/i/q/FROOIN2N...-frame-2nd-gen as it has all the same angles as my current frame, with a slightly longer top tube (30mm).
It'll be a couple of weeks before they get round to sorting it either way I reckon... fingers crossed!