1. Yes I am lazy.
2. Yes I manage without this idea implemented.
3. There could be a 'chest' command that one could use by typing eg. 'chest
all in chest1,chest2,chest3,chest4' or 'chest noeq in chest1,chest4,chest5'
that would fill the chests so that when first one was full it would continue
filling the second one and so on.