Tough spot for Nate... 155 is his natural weight and he should really wait to see the outcome of Bendo/Meledez (Bendo is taking that more than likely).
170 is too much for Nate, he's going to get ragdolled by the top 10 guys, he may pick up a few hard fought wins over fringe top 10-15... he just doesn't have the size or strength to compete with guys cutting from 190-200 in that division.
R.I.P. PRIDE FC
Jon Jones . Travis Browne . Demian Maia. Cain Velasquez. Fabricio Werdum