Same course AFAIK, Just that Farnborough and Camberley CC seem to be organising it. Not sure why, possibly because Rachael Elliott is now D2Z and Ian Greenstreet is AeroCoach.
I'll probably be doing TABR but I wouldn't mind another crack at a 300mi 12hr. Not sure I've actually got it in me any more though - long TTs maybe don't hold the same appeal after ultras.
Farnborough? Is it not the Newbury 12 any more then? H12H/8? Is that a different course to the one up and down the A31?