People make it sound like he's been here for years. He's played in 2 preseason games: didn't do much against the Bears, but had 10 carries for 43 yards against the Falcons and a few nice runs. It sounds like people have made up their minds not to like some players and until proven otherwise they're going to ride that line.
I actually didn't make up my mind before Brown has had a chance. I am always hopeful when we sign a guy. I don't prefer him because he seems slow to get to speed, and our OL isn't the greatest at opening up running lanes down the middle. I have my preferences (don't we all?), but I am not one of those that have to be right - I am probably wrong more than I am right, LOL! However, as with Grant, he's on the team, so I will root for him to kick some serious ass when he's in the game and will happily admit that I was wrong if I am. Go Dolphins! :-)