Rumour has it that Samsung would be skipping the name Galaxy Note 6 in favour of the Galaxy Note 7.
This move would help to dispell any inconsistencies with the naming convention with the Galaxy S line and Galaxy Note line. The execs at Samsung feel that the name "Galaxy Note 6" would make it feel outdated to consumers when compared to the Galaxy S7.
Besides the change in the name, Samsung might be bringing the edge display back to the Galaxy Note line.
I think it makes sense that Samsung could be considering skipping the Galaxy Note 6 in order to unify the premium smartphone line.