IMHO Gelfand was a bit disappointing contender last year so i guess i argee with you MJW
Carlsen, Caruana, Karjakin and Aronian are probably going to be the primary players in the next 10-15 year window
But yeah ... endurance was probably a issue today with yesterday being a long teeth-pulling day for Anand as well ... only difference being that yesterday he managed to hold the fort, while he in a equally tricky position today misstepped ... in just the type of play that Carlsen is looking for
Carlsen, Caruana, Karjakin and Aronian are probably going to be the primary players in the next 10-15 year window
But yeah ... endurance was probably a issue today with yesterday being a long teeth-pulling day for Anand as well ... only difference being that yesterday he managed to hold the fort, while he in a equally tricky position today misstepped ... in just the type of play that Carlsen is looking for