Shuttle Mission Profitability (White Giant)

The profitability of buying and moving a product on a world to another and selling at market per mission.

Space Mission Profit (New Window)

If interested, can someone confirm this looks right?

I have yet to include 'spacecraft maintanence' cost (small enough not to bother?)

Example is,

3000 (Wool on LU)
11000 (Wool on WG)
200,000 Capacity (Wool is 0.5 units, shuttle is 100,000 units)
930 missions
140 B

Outcome,

Income / Mission: 1.6 B SC$
Shuttle Life Cost / Mission: 0.1505 B SC$
Profit / Mission: 1.4495 B SC$