Nobody is anoitting him as Marino... or atleast they shouldn't be. But from the sounds of things, Manning is a lost cause for Miami. If that's the case I really hope we don't get caught up in his games, and miss out on other top FA's. as far as Flynn goes, it's hard to argue that he's the next best thing after Manning. But like you said, it's really Philbin's call here. I really think it's a debate between Philbin and Sherman, Flynn vs Tannehill. Whichever they decide is the better fit for the team, I'll trust that decision.
The fact that Philbin is all in on Manning, and the team is not concerned about Flynn speaks volumes.
Philbin is not interested in Flynn as a plan B, my guess is that they have decided to Draft a rookie with more physical upside and experience, and they have more faith in Matt Moore over Flynn as a starter than most of our FinHeaven brethren.
Flynn was a 7th round draft pick for a reason. Go back and look at his pre draft scouting reports. HE has a noodle arm.
Tannehill is a better athlete, with more game experience coming out of college. Much better upside. Sherman knows him well. Plus, his contract will be better toward the cap.
The choice between Flynn and Tannehill is easy.