iPHone X vs GH5
17mm PRO vs 17mm f/1.8 (Mirrorlesscomparison).
Is the GH5 10bit a Game Changer over the 8bit Sony a6500? (Dave Dugdale).
Review: Olympus 180mm 2.0 OM Zuiko Auto-T (Phillip Reeve).
Photo Tips and Favorite Gear for Successful Fall Foliage Pictures (Explora).
Olympus 12-100mm PRO review by ThePhoBlographer.
Plenty of news on the facebook E-M1II group and the GH5 group.