Vernon or Witten Full PPR

Who should I start, Vernon Davis or Jason Witten this week? Full point PPR. My thoughts:
Witten - Dallas’ left tackle is out, will he be used as an emergency dump off? The Eagles are also weaker against TE than the Saints (who Vernon plays).

Vernon - Has been pretty lights out the past two weeks when Reed is out, which he is this week. Playing the saints, they likely will be in a shoot out, and vernon can stretch the field.

Bump, thoughts?

Go with Vernon, but it really is a coin toss

Vernon has the higher floor I think. There aren’t too many others that can catch the ball on that offense besides Thompson