I managed to get to 60 000 satoshi and decided to buy the next level mining laser. That was a mistake. Aparently you can't get rid of the "In"-equipment and need to keep it in your cargo, which renders my purchase useless. I ended up with the choice of having 24 cargo slots instead of 32 or selling the mining laser back for only 22 000 satoshi. So, here I am 38 000 satoshi poorer...

Edit: Now one of my mining laser In has turned into a mining laser I. We'll se how this turns out. I'll get back to you.

this was also fixed some updates ago. thanks for the report!