Romans commentaries

At a weekly lunchtime study a few of us are going through Paul's epistle to the Romans. Though we should build upon our own reading and study of Romans, we will also find some commentaries helpful. In choosing and keeping commentaries for each book of the Bible, I like to have at least one commentary in each of these categories: 1) exegetical, that is, focusing on the text in its original language; 2) expositional , which is a running commentary on the verses, both in meaning and application; and 3) devotional , relating more to the personal application of the biblical truths in that book of the Bible. Of course, some commentaries overlap these categories. In the process of downsizing my own personal library (i.e., the physical books) over the last couple of years, I've been faced with choosing which commentaries to keep. On Romans, I have kept (and use) the following volumes: Romans (Exegetical Commentary), by Thomas R. Schreiner (Baker Academic, 1998). Schrein...