Tynan said:entirely too sensible cab, it's my opinion that on things like big roundabouts drivers barely know what to do, let alone consider what a bike is doing, you have to make it really really easy for them, take a lane/position and force them to recognise you as 'one of them' rather than something else
I think you're agreeing with me; you pick a lane position for where you are and what you're doing now, the earlier choice of lane position at the entrance to the roundabout has little bearing on how you're treated half way around it.