Tannehill or Hurts? 4 pts QB TD scoring

Tannehill would have the safer floor but it could easily be a Derrick Yeti game. Hurts with his rushing ability could be a good play.

Tannehill or Hurts?

I am starting Hurts over Tannehill in my league, but I have the advantage of this league being 4pts for passing TD and 6pts for rushing TD