Tuitt was the most talented defensive lineman the Steelers had, including Heyward. He didn't always play up to his potential, but when he was good, he was dominant.
In 11 fewer games and 8 fewer starts, Tuitt has more:
-PDs 13 to 5
-FFs 6 to 4
-Sacks 34.5 to 32.5
-Solo tackles 176 to 170
-TFL 48 to 41
-QB Hits 94 to 56
Tuitt was also drafted two years ahead of Hargrave and signed a five-year extension in 2017. Hargrave was just entering his second season at the time. Maybe looking back the Steelers should've worked out a deal with Hargrave rather than franchise Dupree, but let's not pretend this was Tuitt vs. Hargrave because it wasn't.