I just received my first MM All Juice kit (the Shiraz).(Yeh!) I understand most of the differences between the WE and MM instructions, but have 2 questions. First, the first racking from primary to secondary specifically says to "include the sediments" - does that mean stir them back into suspension before racking or to just not be too picky about avoiding them? Second, the oak chips are chips (not the sawdust that WE uses) - should they be sanitized somehow or is it OK to just add them in straight from the packet?