I do not want to change light minutes and seconds, that would be... Yeah, I do not want to see the massive numbers that would arise from that and I also am fairly certain those are not actually Metric, but a third type of measurement which both Metric and Imperial use. The kilometres thing only shows up in dogfighting. It is kind of important there, since I do need to keep track of distances more as I can and do move in and out of weapons range quite a bit. Plus, it is always nice to pull off a high speed strike and starting my attack run at the earliest possible moment means I get a few extra shots in.Out of curiosity - in a game where basic measuring unit is stated in light years and light seconds - what is the point of converting km into miles? To see that your ship goes 327 yards per second?
Also, the main reason is because I prefer Imperial measurements. See the list of measurements I put together below.