Who will be GUARD'ing the fort on the right side of the Saints O-Line this coming season? Let's take a look!

I don't get PFF at times either. I used it for reference because, well, there isn't any other measure out there to gauge player performance that is considered credible. At least not that I am aware of,

The Saints must not take much stock in PFF's grades, as they signed OL Josh Andrews, who has never graded well, and they have Senio Kelemente in for a tryout after his 40.0 grade last season. Hopefully he was playing hurt or something, because I am certainly a Kelemente fan.
I never saw the fascination with Kelemete. He's a backup. His main value was being capable of backing up at multiple positions, which is useful, and being relatively inexpensive. Always nice to kick the tires on backups and keep cycling through for marginal gains, but that's about it.