Man, some of you guys act like there are these All Stars just waiting to be picked up. Let's take it for what it is. He was brought in for something better than McBride as a 4th or 5th option once everyone is healthy. He has been here for three days.
I'd rather have a DB that can tackle than misses then. From watching the game, he looked decent tackling, he was physical in run support which is an upgrade from McBride, IMO. It is what it is.
Also, when healthy, Tillman is always one of the leaders in tackles on the team. The past four years he has been at least in the top 5, last year he tied for second with Url.