Originally Posted by
carrotjuice
What do you mean? I thought you can only transfer Avios from your own BA account to QR, other members in your HHA are not depleted in the transfer.
No. When you transfer from BA HHA to QR the Avios are taken on pro-rata basis and not just from your own BA account but from other members of the HHA as well. There is a recent HfP article on this.