I'd go to your MP and the sec of state, and offer, instead of wasting more public money, and your time, that they appoint someone to mediate.Latest NE are to seek permission to appeal the court’s decision at Tuesdays hearing. Just received 500 plus page document from them!!
All NE are doing now, even if they beat you, is to make themselves look officious, and untouchable.
They're already wondering why I'm denying them access.....
I'll mediate, jointly with a rep from RICS for £50 plus vat per hour, (and decide to whom the bill falls).