Terminals?

[fazon]

I had 19 rented gates at Atlanta. I built 19 and returned all of the rented gates. However, I don't get how it's cheaper? It only costed me like 7 million a month but now it says the gate value is 800 mill? I don't exactly get how terminals work or how they benefit me. And yes, I read the FAQs on the wiki.

[dktc]

Gate value is the book value of the asset. It has nothing to do with how much you pay.

Built gate costs 75% of the lease rent per month for upkeep, so you save 25%.