I've never felt nervous when Tannehill was throwing from a clean pocket, he basically never makes dumb mistakes when there's no pressure around. I understand that could be said of a lot of the starters in this league, but after watching the kind of protection Foles enjoyed in the playoffs, there's no doubt in my mind Tannehill would at least do as good in that setting. I mean seriously, before calling me a homer, go back and watch the passing plays, I havent seen this type of pass blocking in Miami for 5+ years, Foles consistently had 4-5 seconds to throw the ball.
And it's not like Foles took the Eagles on his back and dragged them to the playoffs either... he had a whopping 79.5 rating in the regular season with a 5.3 Y/A...
I keep harping on the fact that in 2016, Tannehill had the 4th best QBR from a clean pocket - and that depending on which resource used, he was either the 2nd or 3rd most accurate deep ball passer in the league - much to the obvious chagrin of the Pavlovian Tannedroolers who try to discount these real and pertinent stats as "irrelevant." (so not giving a flying ****, I will continue to cite them ad nauseum)
No one expects a clean pocket frequently, but it's not unreasonable to expect a cleaner pocket than the usual bottom-dwelling OLs that Tannehill has mostly had to contend with. As evidence Dak Prescott, 2016 flavor of the month with one of the elite OLs and an elite running game looked pretty damn good; last season with injuries to some of the OL and deprived of his all world RB for 6 games, not so great.
Now no one can predict whether Tannehill's mobility, a strong part of his game aside from accuracy and pin point throws will return as such... or even that he can stay healthy. But assuming he can, from what we've seen including his deep ball chemistry with Stills, fix the ****ing OL once and for all, and stock it with durable players who aren't China Dolls like Albert and Pouncey, and only then can we get a true reading of whether or not Tannehill is the real deal.