Integrate with other gold companys like realassetcompany, gcx.io, bullionvault, bullionbypost
these spring to mind as they are also uk based.
realassetcompany, gcx.io, bullionvault, bullionbypost
I know you can send to other users for free but maybe bitgold should incentivise other gold companies to accept bitgold payments.
This way we would a variety of ways to redeem for physical.