Have you ever read any individual who embraces Amillennialism cite Plato or some Gnostic? In all my years, speaking strictly personally, I never have come across any such thing. What I have read is exposition of Scripture from those individuals. So again, accusations of borrowed Platonism or Gnosticism is a specious argument at best. The Bible and the Bible alone is the sole and final authority in all matters of faith (doctrine) and life. Let those who don't like Amillennialism present their view from sound hermeneutics and exegesis... else they are wasting our time.