I have looked at our position and it seems like there are two possibilities: we could be downgraded to J (there is good availability) or we could rebook. The earlier flight presents a problem as we have something going on in the morning. Do I have any choice in the selection of which flight to be rebooked onto (i.e. could it be a date change?). I would accept going into J but, If I accept a downgrade to J, would I get compensation or would that be viewed as voluntary? I will phone BA First team but just want to be aware of my options before I do. We are both only BAEC Blue. Thanks to everyone for their input