The new coaching staff hasn't had a chance to evaluate Penning and Saldiveri other than video study and their own draft prep work from their previous teams.
The one guy who is back this year is Jahri Evans. It makes me wonder if he may have had a difference of opinion on some of the guys last year than Marrone. His opinions may be why the Saints haven't rushed out to do more in free agency on the left side.
It's certainly going to be interesting.