You also have to add in the payload integration fees, testing (very, very expensive), the actual payload development, insurance, and also be in a launch configu

You also have to add in the payload integration fees, testing (very, very expensive), the actual payload development, insurance, and also be in a launch configuration such that you can piggyback behind a payload taking up most of the F9 capacity. I'd be astonished if the cost of this was less than $2-3M.