Both of those are very fair points. But he's had a lot of mediocrity in between the success. Without checking I'd say he probably has more turnovers than any other QB of his generation.
Just as an aside, Donovan McNabb's teams probably won as many playoff games, won a higher percentage of their games (btw Eli is 30 wins out of his last 66) and McNabb turned the ball over a lot less than Eli. And if we want to talk about talent around him then Todd Pinkston, Freddie Mithcell and James Thrash please take a bow. Yikes!! But McNabb never won a SB so he's unlikely to get in. Maybe they should have a special wing in Canton for Mark Rypien, Doug Williams, Brad Johnson and Trent Dilfer.