About a year and a half ago, I published a book review on Mike Breen's book, Building a Discipling Culture. This was in response to my own experience in a church that was adopting the 3DM discipleship strategy, and the flaws I saw in the exegesis and methodology I found in the book.
The book review lay dormant and, as I thought, forgotten for five months, when I began getting comments that turned out to be related to the struggles of North Heights Lutheran Church in Arden Hills, Minnesota. Comments began to pour in, and at the present time, there are 400 comments on that post, far more than on any other post on this blog--despite the fact that Blogger has problems dealing with more than 200 comments (go down to the bottom and click on where it says "Loading..." to access the more recent comments). In order to foster discussion, I've attempted to play the part of more-or-less impartial moderator (although I clearly have my own opinion). People on both sides have gotten angry at me, so I guess I've done my job reasonably well. :-)
It should be clear at this point that I have chosen not to capitalize on the success of that post by making this an "anti-3DM" blog. I have different interests, and my hope is that some people who find this blog by searching for things related to 3DM will be interested in some of the other things I am interested in.
But I have to break my silence. Bob Highlands from Sonrise Church has done extensive research into 3DM and has an excellent series of posts on his website documenting aspects 3DM. The series of three posts can be accessed from this page. In my opinion, the best of the three posts is the second one, in which Bob breaks down the main exegetical and doctrinal issues besetting 3DM. Bob writes from the doctrinal position of the Church of God, Anderson, Indiana, but most of his arguments can be appreciated from any evangelical position. Incidentally, Bob quotes me at one point, and I fully support and agree with his use of that quote.
Check out Bob's well-researched piece, and thanks to all the commenters who played a part in aiding Bob in that research.
Note (January 7, 2018): I've posted a link to an excellent in-depth commentary on Building a Discipling Culture at http://www.schooleyfiles.com/2018/01/new-analysis-of-building-discipling.html. I also invite any discussion of 3DM to migrate over to the comments section of that post.