Following the Engineer's and subsequent updates does all the hard work done by commanders in the prospectors guide still hold true or is it back to square one?
In that, if you ignore the new material ratings and use the old ones (4 tiers not 5) the 3 - 2 - 1 rule still applies. So dig out the old list and use it.
In that, if you ignore the new material ratings and use the old ones (4 tiers not 5) the 3 - 2 - 1 rule still applies. So dig out the old list and use it.