#### Hoshi

##### Ex-Team Member

So I have 4 lvl. 3 and 1 lvl. 4 Marble Manufactory in my city. I just wanted to calculate, how many coins and supplies is one piece of marble is worth. My thought was that with higher level manufactory, the marble price per piece should be lower. (Because in the same amount of time, you produce more, even for a little more money/supply.)

So my calculations went like this:

(Only calculated with 3 hour productions) (I have 123% boost)

On level 3:

For 100 coins and 10 supplies you get 12 pieces of marble. So you can say that you spend 8,3 coins and 0,83 supplies for each piece of marble. (Or you get 0,12 piece of marble for each piece of coin, and 1,2 piece of supply for each piece of marble.)

On level 4: (Still 3 hour production, same amount of boost.)

For 120 coins and 12 supplies you get 14 pieces of marble. So you spend 8,5 coins and 0,85 supplies on each piece of marble. (Or you get 0,116 piece of marble for 1 coin and 1,16 piece of marble for 1 supply.)

So you see, with the leveling, you have to spend more resources on goods so it's not motivating to upgrade my goods buildings.

I can't confirm this on further levels, and now I dont have lvl 1 buildings either. Can someone confirm it?

Or is it how it should be, and I'm just misunderstanding something? (There's a high chance of that. )

Please tell me your opinions and experiences on this.