Well, thanks for the feedback so far.

Two things: (1) I have made a mistake to say that DA Carson wrote a recommendation on the backcover of Poythress' book. He wrote the foreword in Mark Dever's "The deliberate church". John Frame wrote the recommendation on the backcover of Poythress' book. (2) Pilgrim, you were uncertain at Poythress' position today. I have now read the book once (a second reading is necessary for me) and I would say that you don't need to worry. I think it is worth reading.

Johan