Ha. You know that's a tough one, good question. Eli won two Super Bowls beating the Pats and TB both times. He also played like a billion games in a row without injury as I remember. Statistically, I'd say no, but he's a unique situation and I say he is in.
My reasons:
A. He is on the short list of multi-time Super Bowl winners.
B. He's a Manning
C. He beat the GOAT to win both Super Bowls
On top of that, he played quite a few years with weak teams backing him up. Anyway, if I think Eli is a HOF'er, Brees certainly is.