Strong will be able to have limited phone contact during the dead period, if I read correctly from something Josh Newberg had said on Bulls247.
Judson was offered by Oregon, that means zero about commitment. As mentioned, Judson has decommitted from several schools. Check his offer sheet, it includes some various names. One of which was Ohio State, which was because he felt he was snubbed by Urban Meyer during a visit there.
Point being, Wait to see what he does after Strong has had a chance to sit down and get to know him.
One of the reasons our recruiting class has lost some footing in the rankings is that we did have a couple of decomits after Taggart left. That's okay. You also have to consider there's still roughly a month and a half (more like two) until signing day. Coach has plenty of time to hit the ground running with his people. Taggart himself was hired right around this same time last year-- his intro conference was Dec 8th, 2012. And look at what he turned his first class into.
We've been working on CJ Cotman, Antwan Owens, AJ Davis, and some other kids. If the new squad can pull any one of those the class will go up in "rankings", especially Cotman or Davis.