I would like to see Reid replaced if they could get Cowher or maybe Shottenhiemer. Someone who I think would actually be better than Reid.
I would also be fine with the Eagles replacing McNabb with Brees, Manning, Manning, a healthy Brady, Cutler, Rivers, Ryan, and/or possibly Rogers and Romo. Unless they can put someone better in, I am not one of those fans who cut off their nose to spite their face and want to blindly axe the guy simply because he's not the best QB in the league. Putting in a lesser QB to satisfy some personal vendetta against the guy isn't a productive way to try to improve a team.