Peyton Manning will take a few more days to decide. As AlejandroN previously said, Manning will visit with Mike Munchak of the Titans and Joe Philbin of the Dolphins.
The delay could give Miami an advantage. Arizona needs an answer soon as they owe Kevin Kolb big money at the end of the week. Denver could lose out on some WR free agents such as Vincent Jackson if Manning doesn't make his decision soon.