The Gospel Coalition is Christian in name only (CINO).
I went to the website for TCG as I had never heard of them. After reading through their statement of faith they sound in many ways like Tim Keller. Although they probably are to the left of him. Tim Keller was a very good bible teacher, although very wrong (in my opinion) about all of the social justice stuff.
I have a huge problem with this blog (DSNTR) that does nothing but attack ministries. They should be working to build up the body instead being a christian tabloid. They serve no good purpose but do the work of the chief accuser. There are pastors that I regard very highly that at times will speak out about other pastors or ministries but it is rare.