Patrick thank you very much. went to the park with my 3 year old today. He was running and I changed my XT1 with same 56/1.2 to MS only. Every shot in focus at 1.2!!!! He was running, and everyrthing was in focus! MS only, no Face Recog, CH. The only thing is Continuous High is rated at 8FPS, but I was not getting 8FPs clearly, even though my shutter speed was close to 1/4000.... I was getting at most 4-5fps (more like 4) but all in focus, camera took time focusing between shots with that 56/1.2 which is not the fastest focusing lens. But I was getting everything in focus, so thanks again. I was using 5X3 boxes which I think is the largest Fuji allows you in accordance with their new Firmware 4.0 AF chart for continuous AF