I would assume you are right on the mark with both my friend.
I can think of two reasons we haven't signed anyone yet...
We want to get a good look at the 80 guys we have now, and when we start signing our draft picks, they will start counting against that limit, so someone else will have to be cut to make "official" room.
This is the NFLs 2 weeks off.
After the holiday, our FO will be back to work.
We haven't had much trouble with signings since McKinnie, and I have faith that Bizdealski will get the job done on time.