As far as Marty and G Man are concerned, they may have had their occasional moments of clarity, but neither GM had the ability to build a roster capable of posting back to back winning seasons. No one here should miss them.
Rhule and Fitterer are light years ahead of the dinosaurs the Panthers employed for the last several decades. I appreciate Tepper as well for recognizing Matt's talent, doing what was needed to hire him and then stepping back and letting his management team do their jobs.
While it is still early in the process, the Panthers future looks brighter than it has in years.
Teddy spreads the ball, and goes through his progession more at this point in their careers. There's a reason Robby Anderson has disappeared from the offense.
Sam usually locks in on his first read and is more turnover prone.
He does have a better arm than Teddy and can make some pin point throws, especially on the run and with this Oline that's a benefit.
All in all I think Sam has greater potential and if he can cut the turnovers down. The sky's the limit on where this team can go.