I'm with Feather. I use the 'next' bizzo when my next position is a route intersection. A number of times in Australia on VHF I've had controllers start to confirm and query estimates and routings when we've given the 'next' info. By the same token, if the 'next' position is on the same route or not after an intersection than it's even MORE obvious that it IS the 'next' and so I don't bother!
