My thought, too. I don't think any of this was planned other than the confrontation at the house. Something happened and it escalated.
I've been reading through this thread since the start and figured I'd add in some of my thoughts, too.
Since at least the confrontation was planned prior, why wear camo unless he also had intentions of taking her off into the woods? If he hadn't planned the kidnapping, it seems like he could have just driven up to her house and confronted her that way.
I don't know the standard procedure for man hunts of this nature, but it doesn't seem like they would still be calling this a search and rescue if they didn't have reason to believe that she is still alive.
Because no sketches or names of suspects have been mentioned, it stands to reason that one of two things has happened to prevent that:
1) They know who it is and have reason to believe that the perp hasn't made it far with Holly. Otherwise, if they believed they were no longer in the general vicinity, I think they'd have a name and face plastered everywhere possible.
2) They have no clue who they are looking for and are walking circles hoping to find something.
The worst part for those of us keeping up with this is that we know we don't have all of the information. Probably for good reason, but it makes following this case terribly confusing and even more worrisome.