Hi Colin, I have tried to restrict my "time period of interest" to the 50's and 60's (more or less) and I still find myself "in trouble" with the domestic management due to the number of craft I have acquired that need space in the house whilst they wait for my attention (and then still need space in the house after I have restored them!).
Your time span is much wider than mine - so maybe you are in even more trouble than I am?
I have been under the "one in - one out" restriction for some time now - but somehow the fleet continues to grow! 🤣