First off I know this in a way could be abused. What do you all think about alliance members being allowed to buy units off another player for the exact price it is worth, regardless if it was bought by credits or coins. Same as stations, Whatever the stations is worth when bought and extentions bought to be added up and sold to another member who wants it.
Now the thing I've been thinking about is what would happen to the units in said station. Either transfer units to another station or sell it all as a whole.