A friend just asked my opinion on Daniel resources. Having never preached through Daniel nor done extensive academic work in Daniel, here's my quick-and-dirty way of approaching Daniel resources:
Baldwin, Joyce G. Daniel: An Introduction and Commentary. Tyndale Old Testament Commentary, vol. 25. Downers Grove, IL: Inter-Varsity Press, 1978.
Calvin, John. Commentaries on the Book of the Prophet Daniel. 2 vols. Translated by Thomas Myers. Calvin’s Commentaries. Grand Rapids, MI: Eerdmans, 1948. (Available in various reprint editions--or for free in public domain through Archive.org, Christian Classics Ethereal Library, and Classic Christian Library [scroll down to Daniel section for Calvin])
Chapell, Bryan. Standing Your Ground: A Call to Courage in an Age of Compromise: Messages from Daniel. Grand Rapids, MI: Baker, 1989.
Collins, John Joseph. Daniel: A Commentary on the Book of Daniel. Hermeneia. Minneapolis: Fortress Press, 1993.
Ferguson, Sinclair B. Daniel. Mastering the Old Testament, vol. 19. Waco,TX: Word Books, 1988.
Ferguson, Sinclair. “Daniel.” In New Bible Commentary: 21st Century Edition, edited by D. A. Carson and others. Downers Grove, IL: Inter-Varsity Press, 1994.
Goldingay, John E. Daniel. Word Biblical Commentary, vol. 30. Dallas: Word Books, 1989.
Longman, Tremper, III. Daniel. The NIV Application Commentary. Grand Rapids, MI: Zondervan, 1999.
Wallace, Ronald S. The Message of Daniel: The Lord is King. The Bible Speaks Today. Downers Grove, IL: InterVarsity Press, n.d.
Young, Edward J. “Daniel.” In The New Bible Commentary: Revised, edited by D. Guthrie and others. Grand Rapids, MI: Eerdmans, 1970.
The ESV Study Bible has great material: Iain M. Duguid (Grove City College Ph.D., The University of Cambridge) and Paul D. Wegner (Phoenix Seminary Ph.D., King’s College, The University of London) did the notes on Daniel there.
Probably the best resource I know is G. K. Beale (who comes from an amillennial perspective), who wrote the definitive commentary on Revelation, and does extensive exegesis of Daniel in the process, thought that's a bit of a roundabout way to get at the material. I just preached through Revelation and used his A Shorter Commentary on Revelation as my primary resource (because it was available as a kindle [= searchable] and was WAY cheaper than the definitive edition); I'm not sure if it would have as much exegesis of Daniel as the definitive (he was primarily cutting out his extensive work on Rabbinic and intertestamental literature in producing the smaller edition), but the fact that it's digitally searchable would make its Daniel material more accessible.
Having never preached through Daniel I don't have personal recommendations offhand for commentaries, but this is what the faculty of Covenant Sem. put out a few years ago as their recommendations (from perusing the list, I'd say Chapell would be very approachable and probably do a good job of dealing with dispensationalism from a practical standpoint [while being academically responsible], Ferguson and Longman would be my "scholarly" pics):
Baldwin, Joyce G. Daniel: An Introduction and Commentary. Tyndale Old Testament Commentary, vol. 25. Downers Grove, IL: Inter-Varsity Press, 1978.
Calvin, John. Commentaries on the Book of the Prophet Daniel. 2 vols. Translated by Thomas Myers. Calvin’s Commentaries. Grand Rapids, MI: Eerdmans, 1948. (Available in various reprint editions--or for free in public domain through Archive.org, Christian Classics Ethereal Library, and Classic Christian Library [scroll down to Daniel section for Calvin])
Chapell, Bryan. Standing Your Ground: A Call to Courage in an Age of Compromise: Messages from Daniel. Grand Rapids, MI: Baker, 1989.
Collins, John Joseph. Daniel: A Commentary on the Book of Daniel. Hermeneia. Minneapolis: Fortress Press, 1993.
Ferguson, Sinclair B. Daniel. Mastering the Old Testament, vol. 19. Waco,TX: Word Books, 1988.
Ferguson, Sinclair. “Daniel.” In New Bible Commentary: 21st Century Edition, edited by D. A. Carson and others. Downers Grove, IL: Inter-Varsity Press, 1994.
Goldingay, John E. Daniel. Word Biblical Commentary, vol. 30. Dallas: Word Books, 1989.
Keil, C. F. Biblical Commentary on the Book of Daniel. Translated by M. G. Easton. Biblical Commentary on the Old Testament, by C. F. Keil and F. Delitzsch. Grand Rapids, MI: Eerdmans, 1955. (the complete Keil and Delitzsch OT commentary is available for free at Classic Christian Library under "Complete Old Testament Commentaries")
Longman, Tremper, III. Daniel. The NIV Application Commentary. Grand Rapids, MI: Zondervan, 1999.
Wallace, Ronald S. The Message of Daniel: The Lord is King. The Bible Speaks Today. Downers Grove, IL: InterVarsity Press, n.d.
Young, Edward J. “Daniel.” In The New Bible Commentary: Revised, edited by D. Guthrie and others. Grand Rapids, MI: Eerdmans, 1970.
