Hi I just found something weird with mash temp vs FG. Maybe this is OK, but ... I made a quite hot mash (71 °C instead of 67 °C) so I adjusted it and got the same FG (1.015), which is weird. However, as the mash went on I found it was nearer 70 °C so I made the adjustment again and then got a much higher FG (1.018) which is what I expected in the first place. I made screenshots. Is it alright for the FG to go down at 71 °C ? Thanks !