I built a trader on planet Mars and I want it to trade between Earth and the alien planet. I am unable to do so. It seems the only way to get the Home rally point set to planet Earth is to build a trader on that planet. I tried to build a starport and then moved the trader to Earth but still the Home point is set to Mars.
So my question is how do I change the home planet so I can trade using planets that do not have starports.
Second question How the heck does trade work. I read that the longer the journey the more porfitable. Does it mean that I should build SLOW traders that are to make it profitable? In other words are fast trade ships worthless?
Thanks
RB