Explora posted a series of articles that do dig into the FX/ZV camera series:
Sony FX30: How Super35 Is Still an Excellent Choice in Today’s World (Explora).
Sony FX3 vs. FX6 vs. a7S III vs. ZV-E1: Which Is Right for You? (Explora).
Sony FR7: How a Cinema-Quality PTZ System Can Revolutionize Your Production (Explora).
Building a Vlogging Kit with Sony ZV-Series Cameras (Explora).
Understanding the Sony VENICE 2 (Explora).
Sony FX6: The Sweet Spot in the Cinema Line (Explora).