I am not sure that Swift or Penny is a question anyone should care about. Penny is the better runner, Swift the better pass catcher.
Last season the Eagles targetted their RB's at the lowest rate in the league, ~3.5 targets per game. If rushing QB's tend to checkdown less then Swift has a severely capped ceiling in this offense, even if he gets all the RB targets which is unlikely.
Both backs need an injury to get into the top 24 so if you are making that bet why not make it on the cheaper guy? (ADP 64 vs 109)
My position is that neither RB is worth a roster spot.
I would look at other RBs in the 100 ADP range. Like look at NO, give me Alvin Kamara (82 ADP) or Jamaal Williams (95 ADP). Here are two guys who if were forced to carry the load could without getting hurt. Or give me Isiah Pacheco (73 ADP).
You can avoid the situation if you want, but to say neither is worth a roster spot seems sort of ridiculous. Hurts may vulture a lot but the Eagles score a ton. Also, Kamara is ADP 82? Geez…..
I'm just trying to help you guys out here. Being that I follow the Eagles day in, day out for many, many years. Any bit of news, any goings on. Season tickets to the team. I have a pretty good feel about how they'll use their personnel, what they do in certain situations, how they feel about current players, what changes the make internally, what the players are saying, who gets dinged up in practice, who did well during practice. I think I know the Eagles RB situation pretty well.
Then I see in this thread the hope that maybe Penny can score a bunch of long TDs, beat out the other RBs, stay healthy, yada...yada...yada... and I say, why hope that all of these things can go right for the guy when there are other guys who have to face less obstacles to be a producer on your fantasy team. Because he stayed healthy for a month 2 seasons ago and put together a good stretch of games? His only good stretch in 5 seasons?
Like I said before, I hope he balls out. That means the Eagles will have a good season. But for fantasy purposes, I'm not rostering the guy.