Hello. I haven’t really been able to find a solid answer on this. I know the maintenance categories are limited to three categories without penalty. I also know that as soon as you list a category on the market, that category is removed.
Here’s my question. I THINK I read that your maintenance categories are only based off aircraft you actually OPERATE. Does that mean, for example, you can delete the flight plans of your (100%) owned WB’s during low AGEX, have them sit idle, and lease a new category in the meantime? (For example).
Basically, can you have an aircraft sit idle, NOT on the market, but not get the maintenance penalty for it?