Mate,
You have asked a sensible question and seem to be based where you do not have experienced people to rely on. Your best option would be to pay an experienced JS31/32 operator to give you some genuine advice. By paying for the advice you are likely to get good accountable advice, free advice can often be good but is not a professional way to construct a proper plan and could be flawed.
One of the best
JS 31/32 operators is AIS Airlines of the Netherlands. I do not know if they would be prepared to help you but they are a good team with a lot of
JS knowledge available to them.
Good luck
MM