It seems that you need to work your staff members so if you have junior designer then you need to let them design parts otherwise your head get grumpy due to the fact that junior could have done some work.
So Head designer I guess should get the larger and longer part designs and juniors get smaller easier design but it depends on their skill set.
I have seen my morale go up slightly due to this factor but not sure if I will be able to keep it up.
#45 by James Ford I do have a junior who has designed no parts at all in the past 2 seasons and he's Superb/Superb so it's perhaps not quite that cut and dry.
Exactly. Like several things in this game, it all depends upon your team, the way it is set up and how you do things. There is not one ultimate thing you should do to achieve what you want, so no team is alike. If it was it would be boring. Unfortunately, some people would rather wish it was this way and be fed all the information they need and complain when they don't get the info or the correct info, than to go out and try things to see what works best for them.