I read the many PN posts about the limitation of manual focus at f1.2. But due to NAS ( any support groups for this? ) I picked-up one anyway. Seems the focus takes a little effort but nothing too burdensome even in low light situations. Do the newer auto focus - using focus confirmation - such as the Multi-CAM 3500II in the D750, or the improved versions in the D5/D500, contribute to easier manual focus compared older versions? Zoe remained still for her photo which, judging from her expression, may tell the entire story. Unsharpened, unembellished from DxO 10.