Here is one of my favorite parts: Rafael Vela: Jason Garrett made a very telling comment in that presser Saturday. He said he wants a physical team and a tenacious one, But he stressed that you have to be athletic, because you can't be dominant without it. I took this as a shot at the big, flabby sluggos who wore down in December and January each of the last few years. Here's shorthand -- the O-line in the Giants playoff loss in '08. You know what I'm talking about. A 20 play drive to end the 2nd quarter and nothing in the 2nd half. He's making a point about conditioning and player types. Seeing that Arkin is a radically different body type than Robert Brewster, or Montrae Holland, tells me to give him a chance. Bob Sturm: Amen to that. Don't get me started on taking Brewster in the 3rd Round with that body!