No, we definitely have a spot for one DB ... the first to commit of the six we are targeting gets the spot. I think GB was saying that he thinks Moore and Hawkins are looking most likely to commit right now.
Then we have one "best available" spot that we MAY use on a DB, depending on who it is and which DB has already committed. (A third spot will go to someone at another position -- A. Muhammad if he wants it, maybe Folston, or we may take both and not use this spot on a DB)
If Hawkins commits first, we would still take Redfield. I think that's safe to say. Probably also Willis and Mack. All three are top 50 players.
Beyond that I think we are guessing. If Redfield committed first, I could see us shutting it down at DB and taking Folston and A. Muhammad with the remaining spots. Personally I would rather see us take a pure CB like Hawkins, Luke or Mack than Folston, but that's just me.