One can have their gripes about Tua and/or be negative, everyone is entitled to their opinion. But the same goes the other way so you damn well be able to back up what you are saying with facts and not hyperbole and you will be fine. To just lambast the QB of the Dolphins with quips like he has a weak arm or doesn't win games, well those things are measurable by stats. If those stats defeat whatever your opinion is perhaps you need to adjust your opinion.
A LOT of members here have dealt with enough other people coming in and dropping nonsense about the QB here and we're tired of it, so people don't get a "woe is me" pass when others stand up and defend him. Like I said, back it up with stats and that is perfectly fine.