It depends who is off the board. I have Cook the highest. The Vikings offensive line is improved and Cook can breakout if he can stay healthy. In a 10-team format, you should be able to get a lot of good receiver value. If you start two receivers and a flex I definitely would. Starting three wide receivers makes it closer. If you start three RBs, you can go WR the next few rounds.
WOW that’s tough. I have to be honest and tell you that I am starting to love Nick Chubb. I worry about him during the Fantasy playoffs (weeks 14-16) BUT he could win you the first 10 weeks of the season.