Why are the Dolphins so good at the Wildcat?

I've seen every other team try it, and no team even comes close to the Dolphins.

Is it Ronnie Brown? Their OL? What are they doing different?

Justin Smiley! He is arguably the leagues best pulling guard!

because they run it all the time!

Steroids

Lots of practice at it, and two legit RBs to pull off the misdirection aspect of the attack.

probably practicing it a lot more than any team

It all starts with an OL that is mobile, with good quickness that enables them to take very good angles. They appear to be very well coached as they have had some injuries and the backups have come in to play well. Also, as someone else noted, the leader of the line is Justin Smiley. He is a real tough guy with a mean streak who sets a tone for the line. He has been a joy to watch play in the games I have been able to see.

Dan Henning has spent a great deal of time putting in many different looks and options from similar looks. One big advantage to the RB is that they are far enough behind the line they can read the blocking and pick the holes more easily than if they have to run around the QB to get to the hole.

And yes, having Ronnie Brown and Ricky Williams keeps the RBs fresh.

they blew they're way to the top

IMO it's Ronnie Brown, he always finds a way to move the ball when he takes the snap from center, plus their even more dangerous when Ricky Williams is running in motion, keeps the defense on their toes.

Cuz of their OL....Can't believe we let Smiley go...

Originally posted by Juniorminime:
Cuz of their OL....Can't believe we let Smiley go...

...the biggest mistake in personnel in the last ten years.

Sparano was an OL coach, he knows his OL, he coaches them well I'm sure, too.

That and having a bevy of great running backs behind it, as well as practicing it so often makes them very good at it.

Because they have the personnel to run it and they've made the commitment to do it. The Taser was just the 49ers dabbling at it - I still hope we never see the 49ers do it again this season.

Great blocking and glitches.

Originally posted by NeeJ49er:
IMO it's Ronnie Brown, he always finds a way to move the ball when he takes the snap from center, plus their even more dangerous when Ricky Williams is running in motion, keeps the defense on their toes.

This is the closest answer IMO.

It is having 2 great RB's in Ronnie Brown and Ricky Williams.

Other teams that try to do it is stupid because they put a RB back there that can't throw like a QB so defenses know they are running. The Dolphins also almost always run but you never know which RB it will be.