Because...the only thing Miami has going for them is the fact that The Broncos have suked in FL--even in the Elway Era. However Denver got over that hump by winning in Tampa early last year.
Furthermore...
This team is far better than the national guyz think. Plummer is in his third season in Denver's system and has gone the entire preseason with out turning the ball over, Anderson is running wild with Tatum Bell putting pressure on him from the #2 spot, the entire OLine is in tack, & Rod Smith and Ashlie Lelie are coming off of 1K yard seasons. The Defense is hands down one of the top 3 in the NFL. With Pryce returning and 6'4" Lenny Walls--who was also out the entire season-- back on the other side of Champ, a ton of new DB depth, and the best LB tandem in the NFL. Say all you want about the "Browncos" but the truth is Gerard Warren is playing for his football life and is looking good, and Courtney Brown if healthy WILL be a force on the other side of Pryce. Ekuban has been solid his whole career and Eagleburger (speed rusher from San Fran) is going to surprise allot of people this year playing on the same line of Trevor Pryce who takes the double team to stop.
So there you have it, the league's #4 Defense and #5 Offense with upgrades in needed places and healthing going in to week 1.
"Because" The Broncos are leagues better than Miami, and you know this man. Otherwise youse, and your media wouldn't even be talking about the "weather" as if it is your Quarterback this weekend!