The Loop you speak of on the Orbits is still on there.
A swap between a Vyking and a Loop has just taken place on the 24/93. Believe the vehicles in question were 3966 and 5224 - but don't quote me on that one!
A Tyne Tees Xpress B9 has just been taken out of service. It was previously working "Loop" service 93.
RE: Go North East